Sickness, illness, and disease are essentially the same thing. But a person can be suffering a sickness or disease condition that is not related to disease organisms such as bacteria, viruses, or other pathogens or to a cancer or other internal causes. The cause of the illness could instead be an allergic reaction to external substances or could be a natural reaction to environmental poisons or even ingested or absorbed poisons in small dosages. Some examples are lead poisoning from utensils or water pipes, overexposure to solvents used on the job, and excessive exposure to agricultural pesticides or herbicides.
the vector carries a disease from person by person eg the mosquito is a vector carrying and spreading the malaria disease
Legionnaire's disease
Coeliac disease is an inability of the body to process gluten which is found in all flour and wheat based products. Over time Coeliac disease will affect the intestines and colon of a person and make their body unable to absorb the nutrients from foods being digested. Over time this disease can cause damage to other organs as they body's supply of iron and other nutrients runs down.
Gene therapy is an experimental treatment in which genetic material is introduced into a person's cells to cure disease. Because it is still experimental it is being done at research hospitals.
He admitted to being diagnosed with Dyspraxia.
Injecting someone with a killed bacteria protects that person because it causes the immune system to fight off that disease without being infected by it. The body thinks its being invaded by that disease and the immune system destroys it, and this will help prevent you from contracting it.
the vector carries a disease from person by person eg the mosquito is a vector carrying and spreading the malaria disease
If there is no feeding tube I would give that person a week...and that is being generous.
true.
true.
By catching the disease and recovering.
There is a physical disease called photosensitivity which causes the skin to sunburn and have blisters and can even be life threatening. There is no disease that forces a person to drink blood, able to survive without food and without sleep.
no
Using a disease to fight another disease is possible. This is shown in recent studies such as a person being injected with HIV to help cure her cancer.
healthy is a state of physical,social and mental well being while disease free is a state of absence of any body comfort. a healthy person can be disease free but a disease free person cannot be a healthy person
The singular form of "people" without "person" is "individual" or "human being."
You probably shouldn't because being in athletics with that disease could cause permanent damage.