Question

Which one of the following is the alternative term for fever?
A) Pyrexia
B) Anorexia
C) Hyporexia
D) Hyperexia

Answer 1

Hint: When there is a temporary increase in your body temperature, it may be due to illeness.it is called a fever. Having a fever could be a sign that something is wrong with the body. It is uncomfortable, and is a very basic response of the body when something is wrong with the immune system.

Complete answer:
The $103^\circ F$ and greater temperature is considered a high fever. It is advised to take a fluid diet to prevent dehydration. Antiviral drugs are mediated by doctors to treat viral fever. At such times, patients require adequate bed rest.

The approach towards the answer is to find out the meaning of each option.
- Pyrexia: It is the alternative term for Fever. When there is an increase in body temperature of an individual beyond the normal range. This increase is usually dangerous, but it is a natural defensive mechanism of the body to fight against infections. The symptoms associated are lethargy, headache , cough and cold. A mild increase in temperature can be treated over counter medications.
- Anorexia: It is an eating disorder. Often termed as anorexia nervosa. It is characterised by an abnormally low body weight, an intense fear of gaining weight and disorder perception of weight.
- Hyporexia: It means a reduction in appetite . prolonged anorexia leads to harmful and villous atrophy and reduces epithelial barrier and immune functions.
- Hyperexia: There is no term as such, which is called Hyperexia.

Therefore, Pyrexia is the alternative term for fever. Thus, option (A) is correct.

Note: The medication should be used at the exact dose as recommended by the physician . The higher dose may damage the liver or kidney. The antibody drugs are also recommended if the doctor suspects it to be caused by bacterial infection.