Your immune system is the thing that keeps you healthy. It’s your body’s natural defense against bacteria, viruses, and other harmful substances. And it does this by recognizing antigens in your blood or tissues and attacking them with antibodies. Antigens are things like germs, parasites, toxins, cancer cells – anything that enters your body from outside of it. So what foods can boost your immune system? Check out this list to learn more!
Broccoli
One of the top foods that boost your immune system is broccoli. Broccoli contains antioxidants and phytochemicals that clean out any toxins in your body. It also has tons of vitamin C and E, which are crucial for strengthening immunity. These two vitamins will destroy the free radicals that cause many illnesses like cancer or heart disease. Not to mention, vitamin A prevents damage to tissues caused by pollutants. So make sure you always have one or two servings of this green vegetable on hand!
Peppers
Peppers are another great source of Vitamin C, but they also contain many other valuable nutrients. Like all vegetables, peppers are full of fiber – about 3 grams per ½ cup serving, vital for everyday bodily functions. Additionally, they have large amounts of vitamin K, which helps blood clot properly after an injury. Red peppers also contain lycopene, an antioxidant that reduces your heart disease and cancer risk. The next time you make a salad or sandwich, reach for the bell pepper!
Lemons
Like many other citrus fruits, lemons are full of vitamin C – about 17 mg per ½ cup serving! But the benefits don’t stop there. Lemons are great at relieving stress because they release serotonin into your brain. And this will relax you by releasing endorphins into your body. It’ll also increase immunity by clearing out any free radicals that may be present in your system. Also, this sour fruit has antibacterial properties that can ward off any bacteria you may inhale or ingest. Next time you make a salad, cut up a lemon to help boost your immune system!
Oats
You probably know how great oats are for breakfast, but did you know they’re also top-notch when it comes to fighting disease? That’s because they have beta-glucans in them, which are sugars that strengthen your immune system by attacking cancer cells or viruses! Oats are also full of fiber that bind to cholesterol and remove it from your body. And since they have soluble fiber, you get lots of healthy nutrients without many calories. Make sure to add oatmeal into your diet today so your immune system can stay in top shape!
