Sleep apnea is a common sleep disorder that affects many men, causing breathing to repeatedly stop and start during sleep. Symptoms may include loud snoring, gasping for air, morning headaches, daytime fatigue, and difficulty concentrating. Men, particularly those who are overweight or have a larger neck circumference, may face an increased risk. Untreated sleep apnea can contribute to high blood pressure, heart disease, and other health complications. Maintaining a healthy weight, exercising regularly, and limiting alcohol before bedtime may help. If you experience persistent symptoms, consult a healthcare professional for proper evaluation and treatment.