Answer: THYROID.
Explanation:From this scenario, we can conclude that Atifa's THYROID is not functioning properly.
The thyroid gland can be defined as a large butterfly shaped gland that secretes hormones directly into the blood or lymph(endocrine gland) located at the front of the neck. They are responsible for all the cells in the b ody to function properly. The thyroid gland regulates the body's metabolic rate as well as heart and digestive function, muscle control, brain development, mood and bone maintenance.