Drink More Water
A well-hydrated body is a base for a truly healthy body. While staying hydrated will not ultimately prevent you from catching a cold, it will make dealing with it much easier. Staying hydrated will keep your throat lubricated enough to reduce the amount of pain involved with having a sore throat and keep your throat from becoming scratchy or hard to swallow due to dryness. An adequate amount of hydration will also help to unclog mucus in your nasal cavity, which will make it easier to blow out and get rid of.
Take a Probiotic
Probiotics are a type of good bacteria that live in your stomach, and surprisingly help it perform the tasks that need to be done. Probiotics keep your digestive system running smoothly and make sure that things do not get “stuck” in their process. Probiotics can also help clear out your respiratory system, making it easier to breathe in the event of a cold. Probiotics can be found in many types of food including kimchi, greek yogurt, and sauerkraut. If you do not like any of the previously mentioned foods, you can try taking a supplement instead.
Get Vitamin D in Your SystemRelated: Symptoms and Risk Factors of Vitamin D Deficiency
Vitamin D is a huge part of staying healthy and keeping your immune system working at top efficiency. Some people theorize that people catch colds more often in the winter because they are not exposed to the sun as much as they would be in other seasons of the year, meaning that they are not naturally producing as much vitamin D as they should. Keeping a healthy intake of vitamin D will allow your immune system to handle the cold virus quickly, and get you back on your feet as fast as possible.