Answer:
Apply cold therapy
Explanation:
A 28-year-old male have had a musculoskeletal injury while playing baseball and luckily survived. He informed that he has taken an over-the-counter nonsteroidal anti-inflammatory drug commonly called as NSAID.
I would recommend the person to apply cold therapy on the areas where he is suffering from pain apart from taking nonsteroidal anti-inflammatory drug.
By applying this cold therapy to the injured areas, it will help in decreasing pain and inflammation. It will also improve the swelling of the part.
I will also advice him to take rest and elevate the injured part which will also help to cure the pain.
Thus the answer is "Apply cold therapy".