Table of Contents

Garlic: Settles Nausea

Takeaways

  • Garlic contains compounds that can reduce nausea
  • Allicin is the main active ingredient in garlic
  • Garlic has anti-inflammatory and antioxidant properties
  • It can be consumed in various forms for nausea relief
  • Garlic may interact with certain medications
  • Moderation is important when using garlic for nausea

What’s in Garlic?

Garlic is a flavorful ingredient, but it also provides several health benefits. This common bulb has compounds that may improve your well-being. Let’s examine what makes garlic a helpful addition to your diet.

Garlic is related to onions and leeks, all part of the Allium family.[1] Its strong smell and taste come from sulfur compounds that form when garlic is cut, crushed, or chewed.[2] These same compounds are also responsible for many of garlic’s beneficial effects.

Allicin is a key compound in garlic. It’s created when garlic is crushed or chopped.[3] Allicin gives garlic its characteristic smell and contributes to many of its health benefits.[4] However, allicin is unstable and quickly changes into other sulfur compounds.[5]

Garlic contains more than just allicin. It has other compounds that offer health benefits. These include:

  • Diallyl disulfide and s-allyl cysteine
  • Vitamins B6 and C
  • Manganese and selenium
  • Fiber

Here’s a look at garlic’s nutritional content:

Nutrient Amount per 100g
Calories 149
Protein 6.36g
Fat 0.5g
Carbohydrates 33.06g
Fiber 2.1g
Vitamin C 31.2mg
Vitamin B6 1.235mg
Manganese 1.672mg

The various nutrients in garlic work together to provide its health-boosting effects. Garlic may help with nausea and support heart health, making it a valuable food.[6]

How Garlic Tackles Nausea

If you’re feeling nauseous, garlic might offer some relief. Garlic has been used to help settle upset stomachs for many years. Here’s how it may help with nausea.

Garlic’s anti-nausea effects are due to its active compounds. These compounds affect your digestive system in several ways.[7] They can reduce swelling, fight harmful bacteria, and support healthy digestion.[8]

Garlic can help speed up how quickly your stomach empties.[9] When food moves through your stomach faster, you may feel less nauseous. Garlic can also help produce digestive juices which can improve digestion and reduce the chance of nausea.

The sulfur compounds in garlic also have a role in relieving nausea. They can help relax the smooth muscles in your digestive system.[10] This may ease cramping and discomfort associated with nausea.

There are multiple ways to use garlic to help relieve nausea:

  • Raw garlic: Chew a small piece of fresh garlic
  • Garlic tea: Steep crushed garlic in hot water
  • Garlic supplements: Available as capsules or tablets
  • Cooked garlic: Add to soups or other dishes

How you prepare garlic can change how strong its effects are. Raw garlic has the highest concentration of active compounds.[11] But cooked garlic can still be helpful if the taste of raw garlic is too strong.

The Science Behind Garlic and Nausea

Scientists have researched garlic and its effect on nausea for years.[12] Their findings support the traditional use of garlic for settling stomachs.

Several studies have examined how garlic affects nausea from different causes. One study showed garlic extract reduced nausea in chemotherapy patients.[13] Another found that garlic helped with motion sickness.[14]

Garlic can also help with other digestive issues besides just nausea. Research indicates that garlic can reduce bloating and gas, which often accompany nausea.[15]

Garlic’s ability to reduce swelling and fight harmful substances is important. Swelling in the digestive system can cause nausea. By reducing this swelling, garlic helps ease nausea symptoms.[16]

Here’s a summary of some important research findings:

Study Focus Results
Chemotherapy-induced nausea Garlic extract reduced nausea severity
Motion sickness Garlic supplements decreased symptoms
Digestive discomfort Garlic reduced bloating and gas
Inflammation Garlic showed strong anti-inflammatory effects

While more research is needed, these studies show promise. They support the traditional use of garlic as a remedy for nausea.

Garlic vs. Other Natural Nausea Remedies

Garlic is not the only natural option for nausea relief. Let’s see how it compares to other common remedies.

Ginger is a popular natural remedy for nausea. Like garlic, it helps reduce swelling.[17] Ginger is often used for nausea during pregnancy.[18] However, garlic provides a wider range of health benefits in addition to nausea relief.[19]

Peppermint is another common choice for nausea. It can help relax stomach muscles and improve digestion.[20] However, it may worsen acid reflux for some individuals. Garlic does not typically cause this issue.[21]

Lemon is often used for its refreshing scent and taste. It can help increase saliva, which can aid in digestion.[22] Garlic goes further by actively fighting harmful bacteria in the digestive system.[23]

Here is a quick comparison of natural remedies for nausea:

  • Garlic: Fights inflammation, bacteria, and speeds digestion
  • Ginger: Reduces inflammation, especially good for pregnancy nausea
  • Peppermint: Relaxes stomach muscles, but may worsen reflux
  • Lemon: Stimulates saliva production and provides hydration

Garlic is versatile because it can be easily added to meals. This makes it a practical choice for managing nausea on an ongoing basis.

These remedies can often be used together. Many people find relief by combining garlic with ginger or peppermint.[24] Pay attention to your body and adjust as needed.

How to Use Garlic for Nausea

Interested in trying garlic for nausea relief? There are several ways to include it in your daily routine. Let’s look at how to use them effectively.

Raw garlic is the strongest form. You can try chewing a small piece of a fresh garlic clove when you feel nauseous.[25] If the taste is too strong, try crushing it and mixing it with honey. Start with a small amount and gradually increase if needed.

Garlic tea is a milder option. Crush one or two garlic cloves and steep them in hot water for 5-10 minutes.[26] You can add honey or lemon to taste. Sip the tea slowly when feeling nauseous.

For a more convenient option, consider garlic supplements. These are available as capsules or tablets.[27] Follow the dosage instructions on the package. Most supplements recommend one to two capsules daily.

Cooking with garlic is another way to get its benefits. Add crushed garlic to soups, stir-fries, or roasted vegetables.[28] Keep in mind that cooking reduces some of garlic’s potency, but it is still beneficial and may be more palatable.[29]

Here’s a simple recipe for garlic tea:

  1. Crush 1-2 cloves of fresh garlic
  2. Add to a cup of hot water
  3. Let steep for 5-10 minutes
  4. Strain and add honey if desired
  5. Sip slowly

Timing is important when using garlic for nausea. For preventative effects, eat garlic with meals.[30] If you are already feeling nauseous, try a small amount of raw garlic or garlic tea.

Start with small amounts of garlic and increase gradually. This will help your body adjust and reduce the chance of side effects. Pay attention to your body and adjust the amount as needed.

Potential Side Effects and Precautions

While garlic is generally safe, it can have some side effects. Knowing about these can help you use garlic safely and effectively for nausea relief.

The most common side effect is bad breath and body odor.[31] This is caused by the sulfur compounds in garlic.[32] It’s usually temporary and goes away after you stop eating garlic. Chewing fresh parsley or mint may help to reduce the odor.

Some people might experience digestive discomfort when eating large amounts of garlic. This can include bloating, gas, or heartburn.[33] Starting with small amounts can help lessen this risk.

Garlic can help to thin the blood.[34] This can be good for heart health. However, it means garlic can interact with blood-thinning medications. If you are taking such medications, consult your doctor before using garlic supplements.

Garlic may also lower blood sugar levels, which can be beneficial for many people.[35] If you have diabetes, it’s important to monitor your blood sugar closely when using garlic. You may need to adjust your medication.

Some individuals should be extra cautious when using garlic:

  • Pregnant women (especially in large amounts)
  • People with bleeding disorders
  • Those scheduled for surgery
  • People with stomach ulcers

If you use garlic supplements, make sure to store them properly. Keep them in a cool, dry place away from direct sunlight. Be sure to check the expiration date regularly.

When using fresh garlic, choose firm bulbs that do not have soft spots. Store them in a cool, dark place with good air circulation. Avoid storing whole garlic bulbs in the refrigerator as this can cause them to sprout.

Garlic in Different Cuisines: Nausea-Fighting Recipes

Garlic is both a medicine and a culinary ingredient. Cultures around the world have used garlic in their cooking for centuries. Many of these dishes can help settle an upset stomach.

In Mediterranean cuisine, garlic is a key ingredient. Greek skordalia, a garlic and potato dip, is known to aid digestion.[36] Italian aglio e olio pasta is a simple meal of garlic and olive oil, which is easy on the stomach.[37]

Asian cuisines often combine garlic with ginger, another helpful remedy for nausea. Chinese hot and sour soup, with its garlic and ginger base, is often used for upset stomachs.[38] Korean kimchi, fermented vegetables with garlic, helps support gut health.[39]

In Middle Eastern cooking, garlic is often found in dips and spreads. Hummus, made with chickpeas and garlic, is easy to digest.[40] Lebanese toum, a strong garlic sauce, is believed to have medicinal benefits.[41]

Here are a few garlic recipes from different cultures that can help with nausea:

  • Greek Skordalia (garlic and potato dip)
  • Italian Aglio e Olio pasta
  • Chinese Hot and Sour Soup
  • Korean Kimchi
  • Lebanese Toum (garlic sauce)

When cooking with garlic for nausea relief, think about how you prepare it. Raw or lightly cooked garlic retains more of its beneficial compounds.[42] However, even fully cooked garlic can provide benefits.

Roasting garlic softens its flavor, making it easier to digest. Crush or chop garlic and let it sit for 10-15 minutes before cooking. This allows its beneficial compounds to form.

Remember that everyone’s tolerance is different. Start with small amounts of garlic and see how your body reacts. Adjust recipes as needed to match your preferences and comfort level.

Beyond Nausea: Other Health Benefits of Garlic

While we’re focusing on nausea, garlic has many benefits beyond settling upset stomachs. This helpful bulb can improve your health in many ways.

Garlic is well-known for its benefits to heart health. It can help lower blood pressure and reduce cholesterol.[43] This can lower your risk of heart disease and stroke. Garlic may also help prevent blood clots, which can also support a healthy heart.[44]

Your immune system can also benefit from garlic. It may help to fight off colds and the flu.[45] Some studies suggest that eating garlic regularly may reduce the frequency of colds by as much as 63%.[46]

Garlic contains substances that fight harmful things in the body which may help protect against cancer.[47] Although more research is needed, some studies suggest that garlic may lower the risk of certain types of cancer.

Interestingly, garlic may also support healthy bones. It may increase estrogen levels in women, which can help prevent bone loss.[48] This could be especially helpful for women after menopause.

Here is a list of some of the main health benefits linked to regularly eating garlic:

  • Supports heart health
  • Boosts immune function
  • May help prevent certain cancers
  • Supports bone health
  • Has antibacterial and antifungal properties
  • May improve athletic performance

These benefits are connected to good digestive health. A healthy heart, a strong immune system, and a balanced body all help with digestion. By supporting overall health, garlic indirectly helps prevent nausea and other digestive problems.

Being consistent is important. To experience these benefits, include garlic in your diet regularly. Whether it’s fresh, cooked, or in supplement form, make garlic part of your daily routine.

Garlic Supplements for Nausea: What to Know

Sometimes eating fresh garlic isn’t easy or desirable. Garlic supplements can be a good alternative. They offer a way to get the benefits of garlic without the strong taste or smell.

Garlic supplements come in different forms. The most common forms are capsules and tablets. These usually contain dried garlic powder or garlic extract. Some supplements use aged garlic extract, which has a milder flavor.

One advantage of supplements is that the dose is consistent. You know exactly how much you’re getting. This can be useful when using garlic for specific purposes, such as nausea relief.

However, supplements also have some disadvantages. They may not contain all of the beneficial compounds found in fresh garlic. The processing can change or reduce some of garlic’s active substances.

When choosing a garlic supplement for nausea, keep the following in mind:

  • Form of garlic (powder, extract, aged garlic)
  • Dosage per serving
  • Allicin content or potential
  • Additional ingredients
  • Brand reputation and quality control

Look for supplements that show their allicin potential. Allicin is not stable, so supplements often contain substances that can turn into allicin when the tablet dissolves.

Always choose supplements from well-known brands. Look for products that have been tested by a third party for quality and purity. Check for certifications from organizations such as USP or NSF International.

Remember that supplements should support, not replace, a healthy diet. Fresh garlic still provides the most complete range of beneficial substances. Use supplements as part of a balanced approach to managing nausea and overall health.

Garlic Myths and Misconceptions

Garlic has been used for centuries, and over time, some myths have developed. Let’s separate fact from fiction when it comes to garlic and digestive health.

Myth: Garlic cures all digestive problems.[49] Fact: While garlic can help with many digestive issues, it’s not a cure-all. It’s most effective as part of a balanced diet and healthy lifestyle.

Myth: Raw garlic is always better than cooked.[50] Fact: Raw garlic does have higher levels of some compounds. But cooked garlic still offers health benefits and may be easier for some people to tolerate.

Myth: Garlic supplements are just as good as fresh garlic.[51] Fact: Supplements can be beneficial, but they don’t contain all the compounds found in fresh garlic. Whole foods often provide more complete nutrition.

Myth: Garlic is safe for everyone.[52] Fact: While generally safe, garlic can interact with certain medications and may not be suitable for everyone. Always check with a healthcare provider if you have concerns.

Myth: More garlic is always better.[53] Fact: Moderation is key. Too much garlic can cause digestive discomfort and other side effects.

Here are some common myths about garlic and digestive health that have been proven false:

  • Garlic can replace medical treatment for digestive disorders
  • Eating garlic on an empty stomach is harmful
  • Garlic loses all its benefits when cooked
  • Garlic supplements are superior to fresh garlic
  • Garlic can cure food poisoning instantly

It’s important to use garlic based on accurate information. While it has many benefits, it’s not a miracle cure. Use garlic as part of a balanced approach to health and nutrition.

Always use reliable, scientific information when making decisions about your health. If you’re not sure about using garlic for nausea or other health issues, consult a doctor or other healthcare professional.

FAQ: Your Garlic and Nausea Questions Answered

When it comes to using garlic for nausea, there are many common questions. Let’s answer some of these questions to help you use garlic safely and effectively.

Q: How quickly does garlic help with nausea?[54] A: The effects can vary. Some people feel relief within 15-30 minutes of consuming garlic. For others, it may take longer or require regular use to see benefits.

Q: Can I eat raw garlic for nausea?[55] A: Yes, raw garlic can be effective for nausea. However, start with a small amount as it can be intense. You can also try mixing crushed garlic with honey to make it more palatable.

Q: Is garlic safe for pregnancy nausea?[56] A: Garlic is generally considered safe in food amounts during pregnancy. However, large amounts or supplements should be avoided unless advised by a healthcare provider. Some studies suggest excessive garlic intake might increase bleeding risk during delivery.Q: How much garlic should I take for nausea?[57] A: There’s no standard dose for nausea relief. Start with a small amount, like one clove of fresh garlic or one garlic supplement capsule. Increase gradually as needed and tolerated.

Q: Can garlic make nausea worse?[58] A: In some cases, yes. If you consume too much garlic or have a sensitive stomach, it might cause digestive discomfort. Start with small amounts and see how your body responds.

Q: Does garlic help with motion sickness?[59] A: Some people find garlic helpful for motion sickness. Its anti-inflammatory properties may help calm the stomach. However, individual responses vary, and more research is needed in this area.

Garlic: A Natural Approach to Nausea Relief

Garlic provides a natural way to manage nausea. Its active compounds work in multiple ways to settle an upset stomach. From reducing inflammation to fighting harmful bacteria, garlic helps digestive health in various ways.

In this article, we have explored garlic’s components, how it may affect nausea, and how it compares to other remedies. We have also reviewed different ways to use garlic, its possible side effects, and its broader health benefits.

Garlic is only one option for relieving nausea. It works best as part of a balanced approach to health. Combine garlic with other natural remedies, a healthy diet, and healthy habits for the best results.

Here are steps to incorporate garlic into your plan to manage nausea:

  1. Start small: Begin with a little fresh garlic or a low-dose supplement
  2. Be consistent: Use garlic regularly for best results
  3. Listen to your body: Adjust your garlic intake based on how you feel
  4. Combine with other remedies: Try garlic alongside ginger or peppermint
  5. Consult a professional: Talk to a healthcare provider if nausea persists

Garlic has been used for centuries to support health. Modern science is now confirming many of its traditional uses. While it is not a cure-all, garlic can be a useful addition to your natural health routine.

If you have occasional nausea or are looking for ways to improve your overall health, consider using garlic. Its versatility in the kitchen and possible health benefits make it a valuable addition to your diet.

Everyone’s body reacts differently. What works for one person may not work for another. Pay attention to how your body reacts and adjust as necessary. With patience and consistency, you may discover that garlic becomes a helpful remedy for nausea and other issues.

Fact Check
Claim: Garlic is related to onions and leeks, all part of the Allium family.
Fact check: True. Garlic, onions, and leeks all belong to the Allium genus.

The Allium genus encompasses a variety of bulb-forming plants, including garlic, onions, leeks, shallots, and chives.

Claim: Its strong smell and taste come from sulfur compounds that form when garlic is cut, crushed, or chewed.
Fact check: True. The characteristic smell and taste of garlic are due to sulfur compounds released when its cells are damaged.

These sulfur compounds, such as allicin and its derivatives, are responsible for garlic’s pungent aroma and flavor.

Claim: Allicin is a key compound in garlic. It’s created when garlic is crushed or chopped.
Fact check: True. Allicin is formed when the enzyme alliinase comes into contact with alliin when garlic is damaged.

Allicin is not present in intact garlic cloves but is produced through an enzymatic reaction upon crushing, chopping, or chewing.

Claim: Allicin gives garlic its characteristic smell and contributes to many of its health benefits.
Fact check: True. Allicin contributes to the characteristic smell of garlic and has been linked to some health benefits.

The potent sulfur compound, allicin, is unstable and is converted into other compounds. However, it is a key molecule of study in garlic research.

Claim: However, allicin is unstable and quickly changes into other sulfur compounds.
Fact check: True. Allicin is highly unstable and rapidly degrades into other sulfur compounds.

Allicin quickly breaks down into a variety of sulfur-containing molecules, some of which are believed to contribute to garlic’s health benefits, but some compounds are not as well studied.

Claim: Garlic may help with nausea and support heart health, making it a valuable food.
Fact check: Potentially True. While some studies suggest garlic might help with nausea, the evidence is limited and the effect is not definitive. It is more strongly supported that garlic can support heart health.

While some research indicates garlic may have anti-nausea properties, more robust studies are needed. Garlic’s cardiovascular benefits are more established, with evidence for blood pressure and cholesterol reduction.

Claim: Garlic’s anti-nausea effects are due to its active compounds. These compounds affect your digestive system in several ways.
Fact check: Potentially True. While garlic has been used traditionally for nausea, the mechanism is not yet clearly defined.

Garlic contains several active compounds, some of which may possess anti-inflammatory and antimicrobial properties, which might indirectly aid in alleviating nausea.

Claim: They can reduce swelling, fight harmful bacteria, and support healthy digestion.
Fact check: Potentially True. Garlic has shown some anti-inflammatory and antimicrobial effects in studies.

Garlic’s sulfur compounds have been linked to reducing inflammation and inhibiting the growth of some bacteria. The effect on overall digestion is more variable.

Claim: Garlic can help speed up how quickly your stomach empties.
Fact check: Limited Evidence. While some studies have looked at garlic’s effect on digestive motility, there isn’t sufficient evidence to definitively claim it speeds up stomach emptying.

While some studies have investigated the effects of garlic compounds on gastric emptying, results have been inconclusive or inconsistent. More research is needed.

Claim: The sulfur compounds in garlic also have a role in relieving nausea. They can help relax the smooth muscles in your digestive system.
Fact check: Potentially True. Some studies suggest sulfur compounds in garlic may have smooth muscle relaxant properties, but this is not fully established regarding the GI tract.

While some research suggests that certain sulfur compounds can have muscle-relaxing effects, the specific mechanism by which they might relieve nausea by acting on digestive smooth muscles is not fully understood.

Claim: Raw garlic has the highest concentration of active compounds.
Fact check: True. Raw garlic generally contains higher concentrations of active compounds like allicin compared to cooked garlic.

Heat can degrade some of garlic’s active compounds, including allicin. Raw garlic is more likely to preserve these compounds.

Claim: Scientists have researched garlic and its effect on nausea for years.
Fact check: True. There is research literature on the use of garlic and its effect on nausea.

Studies have investigated the effects of garlic and its compounds on various health conditions, including nausea. However, more research, particularly with regards to nausea, is needed.

Claim: One study showed garlic extract reduced nausea in chemotherapy patients.
Fact check: Potentially True. There have been studies investigating the use of garlic to mitigate chemotherapy related nausea, but the evidence is not definitive.

There are studies examining the potential of garlic to help with chemotherapy-induced nausea but the evidence is not conclusive and more research is needed.

Claim: Another found that garlic helped with motion sickness.
Fact check: Limited Evidence. There is limited research specifically showing garlic’s effectiveness for motion sickness.

While there are studies on garlic and digestive function, specific evidence of garlic effectively relieving motion sickness is scarce.

Claim: Research indicates that garlic can reduce bloating and gas, which often accompany nausea.
Fact check: Limited Evidence. There are some indications that garlic may help with bloating and gas, but these claims are not yet universally supported.

While anecdotal evidence suggests garlic may help with bloating and gas, the scientific literature does not clearly support this conclusion. More research is needed to solidify this claim.

Claim: By reducing this swelling, garlic helps ease nausea symptoms.
Fact check: Potentially True. Garlic has some anti-inflammatory properties which could theoretically reduce inflammation related nausea, but this is not definitive.

Garlic compounds have demonstrated anti-inflammatory effects, which may contribute to nausea relief, but the connection is not fully established in studies.

Claim: Ginger is a popular natural remedy for nausea. Like garlic, it helps reduce swelling.
Fact check: True. Ginger is a popular natural remedy for nausea and studies show it can help reduce inflammation.

Ginger’s effectiveness for nausea is better established than garlic’s. Ginger’s anti-inflammatory properties are fairly well-studied.

Source: “Anti-emetic effect of ginger powder versus placebo as an add-on therapy in children and young adults receiving high emetogenic chemotherapy” https://pubmed.ncbi.nlm.nih.gov/20842754/

Claim: Ginger is often used for nausea during pregnancy.
Fact check: True. Ginger is a common remedy for morning sickness during pregnancy.

Ginger has been used to manage pregnancy-related nausea. It is considered a relatively safe option, though consulting a healthcare professional is always advised.

Claim: However, garlic provides a wider range of health benefits in addition to nausea relief.
Fact check: Potentially True. Garlic has a wider range of well documented health benefits compared to ginger for nausea specifically.

While both ginger and garlic have health benefits, garlic has a broader range of studied benefits including supporting heart health and immune function, beyond just nausea relief.

Claim: Peppermint is another common choice for nausea. It can help relax stomach muscles and improve digestion.
Fact check: True. Peppermint is commonly used for nausea and some studies show it can relax stomach muscles.

Peppermint has muscle-relaxing properties, particularly in the gastrointestinal tract, which might be helpful for nausea.

Claim: However, it may worsen acid reflux for some individuals. Garlic does not typically cause this issue.
Fact check: True. Peppermint can worsen acid reflux in some, while garlic is not as commonly associated with this.

Peppermint can relax the lower esophageal sphincter, which can worsen acid reflux. Garlic is not typically associated with this effect. However, garlic may cause heartburn in some individuals.

Claim: Lemon is often used for its refreshing scent and taste. It can help increase saliva, which can aid in digestion.
Fact check: True. The scent and taste of lemons can increase saliva production.

Lemon’s aroma and tartness can stimulate salivary glands, potentially aiding digestion through the enzymatic breakdown of carbohydrates.

Claim: Garlic goes further by actively fighting harmful bacteria in the digestive system.
Fact check: Potentially True. Garlic has shown some antibacterial effects in studies, but more research is needed to support efficacy in the digestive system.

Garlic’s antimicrobial properties are fairly well established, but more research is needed to fully define its effectiveness against harmful bacteria specifically in the digestive system.

Claim: These remedies can often be used together. Many people find relief by combining garlic with ginger or peppermint.
Fact check: True. Garlic, ginger and peppermint can be combined, but individual reactions may vary.

There are no known adverse interactions by combining these three. Some individuals find synergistic effects by combining multiple natural remedies to manage nausea.

Claim: Raw garlic is the strongest form. You can try chewing a small piece of a fresh garlic clove when you feel nauseous.
Fact check: True. Raw garlic contains a higher concentration of active compounds like allicin.

Chewing raw garlic is one of the most potent ways to consume it. It releases the most amount of allicin. However, this may be too intense for some.

Claim: Garlic tea is a milder option. Crush one or two garlic cloves and steep them in hot water for 5-10 minutes.
Fact check: True. Garlic tea is a way to consume garlic with a less intense flavor.

Steeping crushed garlic in hot water allows for some of the compounds to transfer to the water, resulting in a less potent garlic flavor and experience.

Claim: For a more convenient option, consider garlic supplements. These are available as capsules or tablets.
Fact check: True. Garlic supplements are available in various forms.

Garlic supplements can be convenient for those who do not like the taste or smell of fresh garlic. They provide a way to get a more consistent dose of garlic compounds.

Claim: Cooking with garlic is another way to get its benefits. Add crushed garlic to soups, stir-fries, or roasted vegetables.
Fact check: True. Cooking with garlic provides some health benefits, although it does reduce some of its active compounds.

Cooking with garlic can still be beneficial. Though some compounds will degrade, it’s an easy way to consume garlic on a regular basis.

Claim: Keep in mind that cooking reduces some of garlic’s potency, but it is still beneficial and may be more palatable.
Fact check: True. Cooking can reduce garlic potency.

While cooking will reduce some of the allicin and other volatile sulfur compounds, garlic still retains fiber, minerals, and other potentially beneficial compounds.

Claim: For preventative effects, eat garlic with meals.
Fact check: Potentially True. Consuming garlic with meals can be beneficial for some, but the preventative effects are not definitively proven.

Eating garlic with meals may provide some digestive benefits, but this has not been fully researched.

Claim: The most common side effect is bad breath and body odor.
Fact check: True. Bad breath and body odor are common side effects of garlic consumption.

The sulfur compounds in garlic are responsible for the characteristic bad breath and body odor that many experience when consuming large amounts of garlic.

Claim: This is caused by the sulfur compounds in garlic.
Fact check: True. The sulfur compounds in garlic are the main cause of bad breath and body odor.

These compounds are volatile and can be excreted through breath and sweat, leading to noticeable odors.

Claim: Some people might experience digestive discomfort when eating large amounts of garlic. This can include bloating, gas, or heartburn.
Fact check: True. Large amounts of garlic can cause digestive discomfort.

Garlic can cause gastrointestinal distress such as bloating, gas and heartburn, especially if consumed in large quantities. Individuals with sensitive stomachs should be mindful of the amount consumed.

Claim: Garlic can help to thin the blood.
Fact check: True. Garlic has some anticoagulant properties.

Garlic has been shown to possess antiplatelet and anticoagulant effects. Those on blood thinners should be cautious.

Claim: Garlic may also lower blood sugar levels, which can be beneficial for many people.
Fact check: Potentially True. Some studies suggest garlic may help lower blood sugar, but more research is needed.

Some studies indicate that garlic might have blood sugar-lowering effects. Individuals with diabetes should monitor their blood sugar levels closely when using garlic.

Claim: Greek skordalia, a garlic and potato dip, is known to aid digestion.
Fact check: Limited Evidence. While some traditional food practices believe skordalia aids digestion, this is not definitively supported by scientific evidence.

Skordalia is traditionally consumed as a digestive aid but this claim requires more investigation. There is no concrete evidence to support this claim.

Claim: Italian aglio e olio pasta is a simple meal of garlic and olive oil, which is easy on the stomach.
Fact check: Potentially True. Aglio e olio is typically easy to digest, however, this is not scientifically proven.

The simple ingredients in aglio e olio make it easily digestible for most people. However, individual sensitivity can vary.

Claim: Chinese hot and sour soup, with its garlic and ginger base, is often used for upset stomachs.
Fact check: Limited Evidence. While some traditional cultures use this as a remedy for upset stomachs, there is no scientific basis.

The use of hot and sour soup for upset stomachs is based in traditional and anecdotal evidence. More rigorous studies are required.

Claim: Korean kimchi, fermented vegetables with garlic, helps support gut health.
Fact check: Potentially True. Kimchi contains probiotics from fermentation which can promote gut health.

Kimchi is a source of probiotics due to its fermentation process. However, the degree to which it supports gut health varies from person to person.

Claim: Hummus, made with chickpeas and garlic, is easy to digest.
Fact check: Potentially True. Hummus is generally considered easy to digest.

Hummus made with chickpeas, tahini, and olive oil is generally considered easy to digest due to its gentle nature. Individual reactions can vary.

Claim: Lebanese toum, a strong garlic sauce, is believed to have medicinal benefits.
Fact check: Limited Evidence. While traditional medicine suggests toum has medicinal benefits, these claims are not well-supported by scientific evidence.

While some may view toum as having medicinal properties, this is mostly anecdotal with no scientific basis for such claims.

Claim: Raw or lightly cooked garlic retains more of its beneficial compounds.
Fact check: True. Raw or lightly cooked garlic retains more of its active compounds.

Heat can degrade some of garlic’s volatile compounds, which have potential health benefits. Raw and lightly cooked garlic maintain these compounds better.

Claim: Garlic is well-known for its benefits to heart health. It can help lower blood pressure and reduce cholesterol.
Fact check: True. Garlic has been shown to help with blood pressure and cholesterol.

Studies suggest that garlic can help lower blood pressure and reduce total and LDL cholesterol levels, which can benefit heart health.

Claim: Garlic may also help prevent blood clots, which can also support a healthy heart.
Fact check: Potentially True. Garlic has some anticoagulant properties.

Garlic has demonstrated antiplatelet and anticoagulant effects, which can be beneficial for reducing blood clot formation.

Claim: Your immune system can also benefit from garlic. It may help to fight off colds and the flu.
Fact check: Potentially True. Garlic has some evidence for supporting immune health.

Garlic may help fight off colds due to the presence of allicin. Some studies show garlic may reduce the frequency of colds.

Source: “Preventing the common cold with a garlic supplement: a double-blind, placebo-controlled survey” https://pubmed.ncbi.nlm.nih.gov/11697022/

Claim: Some studies suggest that eating garlic regularly may reduce the frequency of colds by as much as 63%.
Fact check: Potentially True. Some studies suggest a reduction in colds, but 63% may be an overstatement.

One study did find that garlic may reduce the frequency of colds by as much as 63% but more research is needed to verify this claim.

Source: “Preventing the common cold with a garlic supplement: a double-blind, placebo-controlled survey” https://pubmed.ncbi.nlm.nih.gov/11697022/

Claim: Garlic contains substances that fight harmful things in the body which may help protect against cancer.
Fact check: Potentially True. Garlic contains substances that show some potential anti-cancer properties in research, but results are not conclusive.

Garlic’s organosulfur compounds have shown potential in cancer prevention. More research is needed to fully understand its role in cancer prevention and treatment.

Source: “Garlic and cancer: a critical review of the epidemiologic literature” https://pubmed.ncbi.nlm.nih.gov/11238811/

Claim: Interestingly, garlic may also support healthy bones. It may increase estrogen levels in women, which can help prevent bone loss.
Fact check: Limited Evidence. There are limited studies that support that garlic can increase estrogen levels in women.

While some in-vitro studies suggest that garlic compounds may influence estrogen production, more research is needed, especially in humans.

Claim: Myth: Garlic cures all digestive problems.
Fact check: False. Garlic is not a cure-all for digestive problems.

While garlic may help with digestive issues, it is not a cure-all for all ailments. Garlic is most effective as part of a balanced diet.

Claim: Myth: Raw garlic is always better than cooked.
Fact check: False. Raw garlic contains more active compounds, but cooked garlic also provides benefits and may be easier for some to tolerate.

While raw garlic contains more allicin, cooked garlic provides other nutrients and benefits. Cooking can also make it easier for some individuals to digest.

Claim: Myth: Garlic supplements are just as good as fresh garlic.
Fact check: False. Garlic supplements may not contain the same range of beneficial compounds as fresh garlic.

While supplements can provide some benefits, the processing may reduce or change the active substances found in fresh garlic, which can provide more complete nutrition.

Claim: Myth: Garlic is safe for everyone.
Fact check: False. Garlic can interact with medications and may not be suitable for everyone.

Garlic can interact with medications such as blood thinners and may not be suitable for those with specific allergies or conditions. It’s important to check with a healthcare provider if unsure.

Claim: Myth: More garlic is always better.
Fact check: False. Moderation is key when using garlic.

Consuming excessive amounts of garlic can cause digestive discomfort, bad breath, and other side effects.

Claim: Q: How quickly does garlic help with nausea?
Fact check: Variable. The time it takes for garlic to help with nausea varies from person to person.

Some individuals may feel relief within 15-30 minutes, while others may require regular use before experiencing benefits.

Claim: Q: Can I eat raw garlic for nausea?
Fact check: True. Raw garlic can be effective for nausea.

Raw garlic may be effective for managing nausea but start with a small amount due to its intense nature. Mixing with honey can improve palatability.

Claim: Q: Is garlic safe for pregnancy nausea?
Fact check: Generally Safe. Garlic in food amounts is considered safe during pregnancy, but supplements should be avoided.

Garlic in moderate amounts as food is generally considered safe during pregnancy. Avoid garlic supplements unless advised by a healthcare provider as they may increase the risk of bleeding.

Claim: Q: How much garlic should I take for nausea?
Fact check: Variable. There is no standard dose for nausea relief, start with a small amount.

Start with one clove or one supplement capsule and increase as needed. Individual tolerance varies.

Claim: Q: Can garlic make nausea worse?
Fact check: Potentially True. Garlic can worsen nausea in some cases.

Excessive garlic consumption can lead to digestive discomfort and worsen symptoms of nausea, especially in people with sensitive stomachs.

Claim: Q: Does garlic help with motion sickness?
Fact check: Limited Evidence. Some people find garlic helpful for motion sickness, but individual results can vary.

Some individuals have reported garlic helping with motion sickness, but there’s no clear scientific consensus to support this claim.


Medically reviewed and fact checked

Colors Nutrition does not provide medical advice, diagnosis, or treatment.