An erection is a man’s natural signature action. But did you know that there are four levels of erectile hardness, and that different levels indicate different levels of sexual health? Erection hardness determines the quality of your sex life From a doctor’s point of view, there are four levels of erection hardness. Level 1 is a little responsive to stimulation, but not hard; Level 2 is responsive, but not penetrating; Level 3 is able to penetrate the vagina, but feels like a softener and falls down when touched; Level 4 is the best hardness, after penetrating the vagina, can bring the best feeling to each other. Although both level 3 and level 4 erections can complete sexual life, there is a fundamental difference between the two. When a man achieves optimal erection hardness (level 4), it can really increase the pleasure and sexual satisfaction of both men and women. Good erection hardness brings men the greatest feeling of confidence, satisfaction and desire to conquer; hardness brings women the greatest feeling of satisfaction, pleasure and happiness. Overall, although both level three and level four can make love, the quality is completely different. The first factor that causes differences in erectile hardness is age, as age increases, sexual ability generally decreases. The second factor is physical illness, such as hypertension, coronary heart disease, and diabetes. Data show that 30%-70% of diabetics suffer from erectile dysfunction. The same goes for hypertension, which has a high incidence of ED. There are also many mental illnesses, ten depressed patients, nine of the sexual function is not good, because the erectile response in the brain center, the mental system problems will also affect sexual function. The third factor is lifestyle, high pace, high stress, high load, the impact on the human body and mind, sex will also have an impact. Now many people smoke and drink excessively, but erectile dysfunction patients, smokers and drinkers account for more than 60%. The more people smoke and drink, the worse the erection recovery, the proportion of non-drinkers and non-smokers who reach level four is the majority. How to do not hard enough foreign for male sex organs erectile hardness has a clear grading standards: Level 1 worst (such as cotton condoms), penis enlargement, but not firm; Level 2 slightly better (such as wet cloth bag), penis erection, but failed to reach enough to insert the degree; Level 3 barely qualified (such as sandbags), penis reached enough to insert the hardness but not fully firm; Level 4 best (such as rubber sticks), penis fully erect and enough firm. People who are older and have no sexual needs can be treated without treatment. Those who are still in the young stage or have sexual needs should first ask themselves if they have psychological problems or some mild functional problems. For example, the couple is in conflict, or recently physical fatigue, or recently poor sleep, old sleeping pills, these will have an impact. Couples with bad relations can go to communicate, what problems to solve what problems. Rest is not good, often stay up late, to change the lifestyle. The old smoking and drinking certainly not, in addition to more exercise. When the “weak” condition persists, many men first think of aphrodisiacs, in fact, cause “weak” for many reasons, there are anxiety, tension and other psychological causes, but also due to physical disease (such as diabetes, hypertension, etc.) caused by the first recommended to the The first thing you should do is to go to a hospital’s male department or urology department and ask your doctor to find out the cause and treat it properly.