Hair loss is a common concern among men, but there are steps you can take to prevent it and encourage hair growth. First, maintain a balanced diet that includes hair-friendly nutrients such as vitamins A, C, and E, as well as biotin and omega-3 fatty acids. Avoid excessive heat styling and harsh hair products. Consider incorporating scalp massages into your routine to stimulate blood flow to the hair follicles. Finally, consult a dermatologist or hair specialist if you're experiencing significant hair loss.