The immune system is a system of biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, from viruses to parasitic worms, and distinguish them from the organism's own healthy tissue. The immune system protects organisms from infection with layered defenses of increasing specificity. In simple terms, physical barriers prevent pathogens such as bacteria and viruses from entering the organism. Disorders of the immune system can result in autoimmune diseases, inflammatory diseases and cancer. Immunodeficiency occurs when the immune system is less active than normal, resulting in recurring and life-threatening infections. In humans, immunodeficiency can either be the result of a genetic disease such as severe combined immunodeficiency, acquired conditions such as HIV/AIDS, or the use of immunosuppressive medication.
Buying drugs the way we see it
What is Herbal Supplement?
Supplements are made up a number of ingredients such as vitamins, minerals, herbs, amino and fatty acids, and other substances. They are generally used to “supplement” the diet. These supplements are taken in addition to food, to ensure that we are getting proper nutrients. They can come in a variety of forms such as a pill, tablet, capsule, powder or liquid.Click here