Garlic’s antimicrobial, antiviral, and expectorant properties are among its most important features, but there is also one other benefit that may surprise you – it smells bad. While the smell may be unpleasant, the substances that make garlic smell are highly effective against cold viruses. If you have cold symptoms, stay home from work or school and drink plenty of fluids. Avoid contact with other people and try to stay away from people with cold symptoms. Know more abut Garlic for colds and flu here.
Antimicrobial
For centuries, Chinese herbalists have used garlic to treat viral infections. Its antimicrobial properties help prevent secondary bacterial infections, including the common cold and flu. To reap the benefits of garlic, take a clove of cloves, minced finely, and drink a glass of water. The antiseptic effects of garlic are believed to be due to allicin, which is released when the clove is crushed. The natural antibacterial and antifungal properties of garlic make it an excellent choice for treating sore throats.

Antiviral
If you’ve ever wondered how garlic can fight the flu and colds, you’re not alone. Studies show that garlic can effectively ward off both cold and flu symptoms. Garlic is pungent and spicy, which makes it particularly beneficial to those suffering from colds or stagnation. Garlic is also a great cure for fever, as it increases the diaphoretic response, allowing the body to break the chill.
Expectorant
The expectorant effect of garlic on colds and flu is based on its ability to thin mucus and improve the airways. This herb can be taken by drinking the leaves or in tea form. Another way to increase the expectorant effect is by drinking a large amount of water. This will help make the mucus less sticky and easier to expel. You can also drink herbal tea or take salty water as a humidifier. Honey is an ancient remedy for cough. It can be dissolved in water and drunk daily to soothe the cough.
Natural oils
How garlic fights colds and the flu isn’t new. In fact, many cultures have a traditional cold remedy that involves the use of garlic. The compound allicin, which gives garlic its pungent taste and smell, is believed to be the cause of its cold-fighting ability. Fresh garlic is best taken raw, crushed, or chopped. Garlic pills can also be purchased.
Supplements
While there is no specific vitamin that is effective for fighting the flu, supplements can boost your immune system and protect you from illness. The following are some of the supplements and vitamins that you can consider. Broccoli, oranges, pineapple, bell peppers, strawberries, and vitamin C are all good sources of these nutrients. Vitamin C is also useful for preventing the flu and boosting your immune system. Taking supplements may help protect your body from the flu, but make sure to consult your primary care physician before starting a new vitamin or supplement regimen.