If you have a cold or flu, your doctor is likely to recommend rest and fluids while waiting out the virus. However, you can use home remedies to relieve symptoms and help you get better as quickly as possible. One home remedy to avoid is the use of zinc. According to the Mayo Clinic, the FDA has warned that the use of zinc can permanently affect a person's sense of smell.
Chicken Soup
Chicken soup has been used for years to relieve cold and flu symptoms naturally. According to the Mayo Clinic, it has anti-inflammatory properties along with ability to speed up how quickly mucus moves through the body. It should be consumed daily throughout the duration of the virus. Typical ingredients included in chicken soup are chicken stock, pieces of chicken, garlic, thyme, parsley, noodles, onions and carrots.
Saltwater
If you have a sore throat or sound scratchy, a mixture of salt and warm water can give you relief. Mix together ¼ tsp. with an 8-oz. glass of warm water. Gargle for several seconds before spitting out the mixture. You can repeat this throughout the day as needed.
Echinacea
This is one of the most common herbs used to treat a cold or flu virus. Individuals take Echinacea to relieve their sore throat, cough and body aches. Echinacea is typically sold either in capsule form or as an extract. As soon as symptoms appear, you should take 300 mg of the herbal supplement daily.
Garlic
According to the GrannyMed website, garlic has numerous antiviral and antibacterial qualities. It gives a boost to the immune system while fighting an illness and can be taken beforehand to prevent catching a cold or flu virus. Throughout cold and flu season, 600 mg of garlic can be consumed per day to stay healthy.
