Have you ever wondered whether the food you consume affects your immunity? Do you know that there are several ways to combat diseases naturally, without having to subject your body to the side effects of medicines?

Nutrient deficiencies are associated with a reduction in the ability of your immune system’s T-cells to fight infectious diseases. The healing properties of many natural foods and herbs have been well known since ancient times. Here are some tips that could help you tide over your ailments without resorting to drugs.

Piper nigrum (Black pepper)

Black papper is well known for its healing power. Black pepper has antioxidant properties and can stimulate the break down of fat cells. It thus serves some very important functions in your body, apart from spicing up bland food.

Black pepper aids in digestion and acts as a pain reliever. It contains the active ingredient capsaicin, which has been shown to decrease blood cholesterol and triglycerides. It even has antibacterial properties – it helps to kill those bacteria in the stomach that cause ulcers. Though it cures very slowly, it has long-term benefits because it boosts your immunity and help you heal naturally.

Zinc

Did you know that zinc can help support a healthy immune system? If taken within 24 hours of the onset of the symptoms of flu, zinc can significantly lower the severity of the infection. Zinc plays an important role in cellular repair and replacement. The recommended dosage is 9 to 24 milligrams of elemental zinc taken every 2 hours as long as you have the symptoms.

Echinacea

Echinacea is an herb that acts as an immunostimulant by enhancing the production and activity of white blood cells. It is also used to boost immunity in persons who suffer from recurrent infections of any kind. It contains three active ingredients: caffeic acids, alkyl amides, and polysaccharides.  Standardized extract of Echinacea is available both as a capsule and in liquid form. During flu, a 300mg capsule, or 3 – 4ml of the liquid can be taken thrice daily for 7 – 10 days.

Vitamins

Are you aware of the fact that the vitamins A, C, B12 and E play a vital role in boosting immunity? However, taken in excess they may cause harm. So the best way to ensure the right intake is to eat vitamin-rich foods instead of taking supplements. Carrots, for example, which are a rich source of vitamin A, can help boost your immunity. However, sometimes supplementation is useful- Vitamin A supplementation helps to improve recovery after an infection and can help to boost the development of immunity among infants and young children. 

Citrus fruits, broccoli, kiwi fruit, strawberries, and tomatoes, are all rich in vitamin C which has antioxidant properties and can improve your resistance to infections.

Garlic

The fresh garlic that you use in your kitchen could help your body fight bacteria, viruses, protozoal and parasite infestations, and fungus. Though garlic is available in the form of capsules, it is an equally effective immunostimulant when used as a culinary aid. Garlic contains the active ingredient allicin, which can help boost your immune system, and reduce cholesterol and blood pressure.

Ginseng

Ginseng is known to stimulate the body’s defence mechanism. It is used for reducing the incidence and complications associated with flu. It can increase the concentration of antibodies and enhance the function of natural killer cells. Standardised ginseng extract is easily available and the recommended dose is 1 to 3 grams a day.

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