Probiotics: Benefits for immunity may depend on sex

New research in piglets suggests that the immune systems of males and females respond differently to pre- and probiotics as early as in infancy.

High-salt diet blocks tumor growth in mice

New research in mice suggests that a high intake of dietary salt triggers the immune system in a way that enables it to fight off tumors.

10 foods rich in vitamin E

Vitamin E is an essential nutrient that plays a role in supporting the immune system, skin health, and blood vessel function. Learn about which foods contain the most vitamin E here.

Immune system vs. gut bacteria: How vitamin A ‘keeps the peace’

New research illuminates the vital role that moderate levels of vitamin A have in preventing the immune system from attacking the bacteria in our guts.

Health benefits of coconut milk

Coconut milk is made from the flesh of coconuts. It may support weight loss, heart health, and the immune system.

What is the difference between prebiotics and probiotics?

Prebiotics and probiotics work together to encourage the growth of beneficial bacteria that can improve digestion and support the immune system. Both prebiotics and probiotics occur naturally in many foods.

Can probiotics help with psoriasis?

Probiotics feed the good bacteria in the gut.

What are the benefits of nutritional yeast?

Nutritional yeast is full of vitamins and minerals, making it an excellent addition to a healthful diet.

How do you know if you have pernicious anemia?

Pernicious anemia is a condition where there is a lack of red blood cells. A vitamin B-12 deficiency causes it when the body is unable to absorb this nutrient effectively. Tiredness, shortness of breath, slow reflexes, and pale skin are among the symptoms.

Tips for a healthy immune system

What are the best ways to boost the immune system and can they give you enhanced protection against infections and diseases? We take a look.

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