An allergy develops when the body’s immune system becomes sensitized and overreacts to a foreign substance that ordinarily is harmless. An allergic reaction can occur whenever the allergy-causing substance – called an allergen – is inhaled, swallowed, or absorbed on contact with the skin.
Vitamins are essential nutrients that contribute to a healthy life. Although most people get all the vitamins they need from the foods they eat, millions of people worldwide take supplemental vitamins as part of their health regimen.
You might not think your nose is a “vital organ,” but indeed it is! To understand its importance, all that most people need to experience is a bad cold. Nasal congestion and a runny nose have a noticeable effect on quality of life, energy level, ability to breathe, ability to sleep, and ability to function in general.