Why do you have bad breath when you catch a cold? What should you do if you have bad breath after catching a cold?

There are various symptoms after catching a cold, and bad breath is one of them. Most people may not know that a cold can cause bad breath. What should you do if you have bad breath after catching a cold? What should you pay attention to after catching a cold?

1. What to do if you have bad breath after catching a cold?

There are several main reasons for bad breath after a cold:

1. Gum inflammation, caused by tooth decay;

2. Caused by oral ulcer;

3. Caused by eating food with a strange smell;

4. Gastrointestinal diseases are caused by rising stomach fire.

Symptomatic treatment is recommended: such as peptic ulcer, chronic gastritis, functional dyspepsia, smoking, drinking, coffee, and frequently eating spicy foods such as onions, garlic, and leeks.

2. What should you pay attention to after catching a cold?

1. Ensure rest time and quality of rest. The main cause of cold is low immunity. Once you have a cold, it is best to rest for a day or two, sleep at least 8 hours a day, and reduce outdoor activities to prevent the virus from infecting others.

2. Supplement vitamin C to enhance immunity. Vitamin C can be obtained from pills or fresh fruits. Vitamin C intake can play a great role in the body's recovery as soon as possible. However, it should be noted that vitamin C drugs should not be taken in excess and should not be taken for too long.

3. Increase the humidity of the air. This can be done using a humidifier. If the environment is too dry, it will affect the cold. Therefore, keeping the air fresh and making nasal breathing comfortable is conducive to treating colds.

4. Drink more warm water. Drinking more water can replenish the body's water. As long as the body does not feel uncomfortable, you can drink more water. Of course, friends with kidney disease must pay attention to follow the doctor's instructions and drink water in moderation. Drinking more water is already the best auxiliary means of treating colds.