According to Dr. Ha Hai Nam, a specialist at K Hospital, garlic is rich in nutrients and a natural remedy. Eating garlic correctly helps men prevent cardiovascular disease and lose weight. However, while it's a beneficial spice, consuming too much garlic can have the opposite effect, and some people with existing health problems should avoid it.
Who should not eat garlic?
Some people should avoid eating garlic, such as those preparing for surgery or taking anticoagulants. This is because garlic thins the blood, prevents clot formation, and inhibits platelet aggregation, thus increasing the risk of bleeding and blood loss.
Garlic contains many sulfur compounds, which can cause bad breath, especially when consumed in large quantities, particularly raw. People with bloating, stomach pain, or digestive problems should be cautious when using garlic.
People with gastroesophageal reflux disease (GERD) should be cautious when eating garlic because it can reduce the tone of the lower esophageal sphincter, the muscle that helps prevent food from remaining in the stomach during contractions and being pushed back up into the esophagus. When this muscle is weak, the upper end of the stomach does not close properly, leading to reflux of food and acid into the esophagus, causing burning sensations, heartburn, and nausea.
Garlic has many health benefits for humans. (Illustrative image)
The health benefits of garlic
Reduce the risk of cardiovascular disease.
Numerous studies indicate that garlic helps with weight loss, reduces bad cholesterol and increases good cholesterol, and lowers triglycerides. Garlic also helps prevent cardiovascular disease. According to research, garlic can reduce the risk of heart disease by 38%, and reduce the risk of heart attacks and strokes by more than 50%.
Garlic also helps lower blood pressure by reducing blood viscosity. The sulfur in garlic relaxes muscles and blood vessels, thereby lowering blood pressure. For people with diabetes, eating a few cloves of garlic can help lower blood sugar naturally.
Cancer prevention
Garlic reduces the risk of colorectal cancer. The components in garlic inhibit the conversion of nitrates to nitrites, preventing the formation of nitrosamines, thus helping to prevent stomach cancer.
Because of its detoxification function, garlic can also prevent toxins, heavy metals, and carcinogens from harming the body. The germanium and selenium in garlic help fight cell mutations, prevent the formation of free radicals, and effectively support cancer prevention.
For cancer patients, garlic has the effect of slowing tumor growth and reducing tumor size. Therefore, garlic supports and controls many cancers such as breast cancer, stomach cancer, colon cancer, nasopharyngeal cancer, esophageal cancer, liver cancer, and bladder cancer.
Garlic helps prevent the flu.
Garlic contains sulfur compounds that provide powerful antibacterial and anti-inflammatory effects. Consuming garlic daily helps prevent colds and other illnesses caused by bacteria and viruses. Eating raw garlic every day reduces the risk of catching a cold by 63%, shortens the duration of a cold by 70%, and speeds up recovery.
Good for bones and joints
The substances in garlic, such as vitamin C, vitamin B6, manganese, zinc, along with antioxidants and enzymes, are beneficial in preventing bone degeneration, improving the body's ability to absorb calcium, and making bones stronger.
For women, eating garlic helps slow down osteoporosis by boosting estrogen levels. For those with bone and joint diseases, garlic has a noticeable effect in reducing pain symptoms.
In addition, garlic can help prevent memory loss and Alzheimer's disease. For women, garlic also helps them have beautiful skin.
Source: https://vtcnews.vn/ai-khong-nen-an-toi-ar908600.html
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