A gene is a group f nucleic acid in some traits. A genetic disease is related to genes as an adjective.
Primary hypertension is hypertension or high blood pressure diagnosed without any other underlying disease that might have caused it. Secondary hypertension is due to another underlying disease causing the high blood pressure.
Alopecia is a pathologic loss of hair, usually due to an underlying disease or condition of the skin. Hypotrichosis is a genetic condition in which less hair than normal is formed from the skin.
Plague is one form of infectious disease.
Disease is any change from a state of health; impaired body function.
Every disease is an illness but not every illness is a disease (A disease is not a virus, parasite, etc but an illness could be)
Which is more important: treat the symptoms of a disease or treat the underlying cause
The difference between HIV and AIDS is that HIV is the virus that causes the disease AIDS. You can be a carrier of the HIV virus and not contract the disease but you can infect others.
code first the underlying disease
No. They are synonymous terms.
Cytopathology is the study of cell disease, and hiostopathology the study of tissue disease.
Kidney disease can lead to kidney failure.
The incidence of disease is how frequent or widespread a disease is in the population. Severity is how bad and serious any particular disease is in a person.