Top 10 Superfoods to Boost Immunity

It is absolutely vital to have a good, strong immune system to stay healthy. The immune system is the body’s defense mechanism to fight off illnesses and infections.

Nutritional deficiencies as well as lack of physical exercise and too much stress can impair immune functions and compromise immunity, increasing both the risk and severity of infection. Remember that an ounce of prevention is worth a pound of cure.

The foods you eat have a great impact on your immune system which is a complex network of cells and organs. Feeding your body certain foods packed with nutrients and disease-fighting properties will help keep your immune system running strong.

Here are the top 10 superfoods to boost immunity.

1. Garlic

Garlic is one of best immune-boosting foods. It contains powerful antibiotic, antiviral, and antifungal properties that help the body ward off and fight infections.

Regular consumption of garlic helps your body fight infections and inflammatory diseases like the common cold, rheumatoid arthritis, inflammatory bowel disease, and multiple sclerosis.

Plus, it can help lower blood pressure and cholesterol levels, and aid in preventing various types of cancer. To stay healthy, eat one or two raw garlic cloves daily.

2. Honey

Daily consumption of honey has been found to strengthen the immune system. Its antioxidant, antimicrobial and antibacterial properties help fight infections from viruses, bacteria, and fungi.

Honey also can improve your digestive system, treat acid reflux, soothe a sore throat, treat a nasty cough, improve blood sugar control and insulin sensitivity, and heal wounds and scars quickly.

Start each day with one teaspoon of honey along with a glass of lukewarm water to enjoy its numerous health benefits.

Note: Honey should never be given to children under age 1.

3. Ginger

This pungent herb has been used for ages to boost the immune system and treat many health problems. Apart from being a strong antioxidant, ginger has antimicrobial, antiseptic, antibiotic and anti-inflammatory properties.

This herb helps eliminate congestion, ease throat pain, kill cold viruses, combat fever, inhibit pancreatic cancer cell growth, inhibit growth of peptic ulcer disease, promote gastric mobility, decrease chronic pain and lower high cholesterol. Drink one to two cups of ginger tea daily to keep your immune system functioning properly.

4. Green Tea

Green tea is the best drink known to boost the immune system. It introduces a type of flavonoid called epigallocatechin gallate (EGCG) into the body that helps fight bacteria and prevent viruses from multiplying.

It also has many powerful antioxidants that help protect against viruses, bacteria and other micro-organisms that can cause health problems.

Regular consumption of green tea also will help prevent cardiovascular disease, cancer, stroke, periodontal disease, and osteoporosis. Enjoy a soothing cup of green tea several times a day. Do not add milk, as it will make the tea less effective for this purpose.

5. Yogurt

To boost your immune system, include yogurt with active cultures in your diet. The strains of ‘good’ bacteria such as Bifidobacterium lactis in yogurt boost the activity of immune system cells to destroy viruses and ‘bad’ bacteria. The friendly bacteria also help the body absorb many essential nutrients.

Eating yogurt on daily basis can reduce the incidence of intestinal infections, fight different types of viral infections, improve digestion, reduce the length of the common cold, and treat dysentery and various types of diarrhea. For maximum benefits, buy yogurt that has “live and active cultures” printed on the label.

6. Oranges

Oranges are rich in vitamin C, a powerful antioxidant that helps boost your immune system. Vitamin C promotes the production of white blood cells, which are key to fighting infections.

Oranges are also a good source of vitamin A, vitamin B9 or folate, and copper that are important for immune functions. Also, they help lower both cholesterol and blood pressure levels. To improve your immune system, drink a glass of fresh orange juice in the morning and one glass later in the day.