Why do some people get sick more than others? Take a look at these 5 ways to survive flu season this year.

1. Get Rest

Getting enough sleep every single night provides a big boost to your immune system and overall health. When your body feels well-rested, you’ll have a better chance of fighting off unwanted germs and sickness.

Sleepy Photo Credit: seb_ra (iStock).

Photo Credit: seb_ra (iStock).

2. Load Up on Vitamin C

Are you taking enough vitamins to support your immune system? The secret to not getting sick during flu season is to take plenty of vitamins, especially vitamin C. Boost your health and keep your immune system strong against the flu. If you’re planning on traveling any time soon, make sure you stock up on vitamins, as airports are filled with lots of germs.

orange Photo Credit: Leonardo Aguiar (Flickr).

Photo Credit: Leonardo Aguiar (Flickr).

3. Wash Your Hands

Stay clear of germs during flu season by practicing good hygiene. Prevent germs from weakening your immune system by thoroughly washing your hands. Scrub your hands for at least 30 seconds, especially in public places like fitness centers and restaurants.

Wash Hands Photo Credit: AlexRaths (iStock).

Photo Credit: AlexRaths (iStock).

4. Keep Stress Levels Low

High stress and anxiety can cause your immune system to suddenly weaken. Keep stress levels low by exercising daily and finding ways to relax. Avoid catching the flu by keeping your immune system strong and well enough to fight off any germs you come in contact with.

Workout Senior Photo Credit: Vesnaandjic (iStock).

Photo Credit: Vesnaandjic (iStock).

5. Eat Healthy Foods

Maintain a healthy weight and improve your immune system by eating healthy foods such as fruits, vegetables, meat, and grains. Your diet plays an important role in supporting your immune system. For a list of the best superfoods you can eat, click here.

Healthy Food Photo Credit: marilyna (iStock).

Photo Credit: marilyna (iStock).

Don’t let flu season get the best of you. Following these simple and easy tips, you can stay healthy and avoid getting sick this winter.

RELATED:   5 Cardio Workouts for Bad Knees