HIV and Hepatitus.
The two major functions of the immune system is to prevent illnesses/diseases from coming and destroying one's body and also to keep your body strong and not get illnesses.
No, because those are two different illnesses.
Bateria and viruse
There are two types of white blood cells: lymphocytes and phagocytes. The latter of the two will ingest pathogens through a process called phagocytizing.
No. These are two different illnesses.
The beginings of zombish, the bubonic plague or a host of other illnesses go to a doctor lazy.
Stress is the main cause of premature hair loss. There are also illnesses that can cause it such as various alopecia and as a result of radiotherapy treatment.
That's a common situation.
Bacteria that cause disease are called pathogens. ( as are any other microorganism that causes disease). Pathogens cause disease either by 1) preventing host tissues from functioning properly. i.e stop oraganelles in the cells from working or by reproducing and bursting cells. 2) Producing toxins which destroy host tissues.
Heat Exhaustion and Heat Stroke.
Food poisoning and death. -
Primary illnesses are illnesses from a single cause. The basic causes of illnesses are deficiencies or excesses of: genetics, nutrition, parasites (good and bad), toxins (good and bad), stress, and growth and healing. A deficiency of Vitamin A is a primary illness. A broken bone, caused by an excess of stress, is a primary illness. http://personalhealthfreedom.blogspot.com/2010/08/primary-causes-of-illness.html Primary illnesses are not documented until they reach a diagnostic threshold. A deficiency of Vitamin B1 can range from mild, to mild long term, to medium, to severe. When severe, it is diagnosed as beriberi. Before that it is not diagnosed. Secondary illnesses are illnesses that have sequential causes. A puncture wound facilitates an infection. A complex illness has more than one contributing cause. Two or more primary illnesses may be below the threshold of diagnosis - but when combined they become a measurable illness. Many illnesses are complex. Some illnesses are in fact 'classes of illness'. Cancer, arthritis, and the flu are classes of illness, not a single illness. In some cases, cancer might be a primary illness, generated by a specific genetic excess, healing excess, or toxic excess, but many cancers have multiple contributing causes and are complex illnesses.