Informative

Nutrition and the physical and mental well-being of astronauts are key issues in space exploration. What nutrients are recommended for astronauts to help them cope with such a demanding journey?

Immunoglobulins are proteins found in blood, saliva, tears or breast milk. Their main function is to identify antigens or foreign substances in order to neutralize them.

Every new year it is time to think about resolutions. Being motivated is important to change some habits and to have a healthier life. Have you thought about how to start?

Vaginal dryness is a very common condition, mainly in older women after the menopause, although it can affect women at younger ages, usually as a result of hormonal changes. Hyaluronic Acid is present in our body in a natural way and has an important role in the hydration and elasticity of the tissues

Sudden changes in temperature can affect the condition of our skin. For this reason, vitamin E is a good ally, mainly thanks to its antioxidant properties and its protection from skin damage such as harmful radiation from the sun and environmental pollution.

Did you know that it also plays a role in the good condition of our skin? Besides its important role in the immune system, vitamin C is essential in many cellular processes of the body for its antioxidant action.

Selenium is a key mineral for the normal functioning of many processes in the body, taking part in different biological functions, mainly antioxidants. Apart from these internal processes, it also contributes to the normal maintenance of hair and nails.

Vitamins and minerals are involved in and contribute to each stage of the immune response. It has been shown that vitamin C and zinc play an important role within the general immune function.

Vitamin A is involved in different internal processes, but mainly it is related to the maintenance of a normal visual functioning. One of the forms of vitamin A is known as retinol, which is part of the structures of the eye and its normal functioning.

The three main principles of health are sleep, food and physical exercise. Lack of adequate rest will affect different aspects of your life, such as mood or the immune system.

During the changes of season, and particularly in autumn, it is usual to feel that hair falls out more than usual. High temperature changes between day and night or cold outside, internal heating or stress make hair fall out.

Both arthritis and osteoarthritis affect bones, ligaments and joints, and they have many common symptoms, including joint stiffness and pain. However, the difference between them is important. Find out about the main types of arthritis, how arthritis and osteoarthritis are different, and the main treatments .

Intake of some foods and nutrients through the diet can have positive effects on sexual functioning and sperm quality for good sexual health. There are some vitamins and minerals that play an important role in this area, and here are some of them.

Our skin is one of the most sensitive organs of our body. One of the most common, but also the most unknown, skin conditions is psoriasis. We tell you what it is and how to manage its symptoms.

Proteins are present in every cell of the human body, so they are essential in the diet to repair damaged cells and produce new ones. In particular, whey protein provides high amounts of essential amino acids and is rich in nutrients.

Especially during the change of season, it is important to develop our immune system and learn how to take care of it by providing it with the necessary nutrients, such as vitamin C, to maintain its good condition.