Question

12 yolanda, your schools star shot putter, has recently developed severe acne and is unusually irritable. what would best explain these changes?
yolanda is using diet pills.
yolanda is not drinking enough water.
yolanda is using anabolic steroids.
yolanda is not eating enough protein.

Explanation:

Anabolic steroids are synthetic variations of the male sex hormone testosterone. One of the side - effects of anabolic steroid use is severe acne due to increased sebum production (related to hormonal changes). Another side - effect is increased irritability (known as 'roid rage'). Diet pills, lack of water, and lack of protein do not typically cause both severe acne and unusual irritability simultaneously. Diet pills may have other side - effects like increased heart rate, lack of water can cause dehydration symptoms like fatigue and headache, and lack of protein can cause muscle wasting and weakness.

Answer:

Yolanda is using anabolic steroids.