Answer:
The correct answer is option - D taking nutrition supplements.
Explanation:
Mental function or status can be caused by cognitive dysfunction due to excessive use of drugs, alcohol, neurophysical alternation or physical injury. It is an ever-growing condition that can be reversed by a proactive lifestyle and measures.
Eating a healthy diet, regular exercise and striving are three major ways to change in life measures.
Thus, the correct answer is option D. taking nutrition supplements.