Experts from Nanjing Changzheng Hospital pointed out that the factors that affect men's morning blog are as follows: First, bad living habits, such as excessive smoking, drinking, irregular work and rest, and too little sleep at night, will also affect morning blog. Second, fatigue: Excessive fatigue and energy exhaustion will also affect Chen Bo. 3. Sleep: Sufficient sleep time and the quality of sleep will affect the secretion of hormones to varying degrees, thus affecting Chen Bo to varying degrees. Fourth, food factors: donkey meat, fish, pheasants, leeks, watermelons and other foods can significantly improve the morning blog. Five, mental factors: severe mental trauma, excessive sadness, depression, etc. Chen Bo can be significantly reduced. During the day, most of these patients start slowly or cannot start. Cardiovascular factors: High blood viscosity, penile venous valve and other diseases will reduce Chen Bo. Clinically, if patients can't fill, it is mostly caused by arteries. If the erection lasts for a short time, it is mostly the result of venous reasons. Seven, disease factors: many diseases will affect sexual function and morning sickness. Such as hypertension, coronary heart disease, leukemia, tuberculosis, malignant tumor, diabetes, lumbar disc herniation, spinal cord injury and sexually transmitted diseases. Eight, age factor: under normal circumstances, age is the decisive factor for erection in the morning. From the beginning of sexual maturity, the younger, the more times and the longer the duration. With the increase of age, Chen Bo gradually weakened or declined. Other factors: endocrine factors, pituitary dysfunction, environmental pollution, etc. , can also be reduced or even disappeared.