Decreased erectile hardness is the main symptom of impotence. In the same case of impotence, some people have only a slight decrease in hardness, while others are so weak that they cannot get up at all and cannot have sex. Therefore hardness is closely related to the severity of impotence, which means that the hardness of erection is the most direct indicator of impotence. Is there any way to determine the degree of hardness of an erection, even if it is mild or severe? The answer is yes. At present, men’s erection hardness is usually clinically classified into 4 levels, the lower the level means the worse the hardness, for example, level 1 hardness is the worst hardness, while level 4 erection hardness is the best hardness, so the level of hardness can be used to determine the severity of impotence. The following is a brief description of how to determine the level of erectile hardness. Grade 1 hardness: the penis is in a state of complete weakness, or extremely slightly distended after sexual stimulation. grade 1 hardness is the worst hardness, and this hardness is about the same as the hardness of the lips, or similar to the hardness of tofu. As you can imagine, this hardness is definitely “no good” and cannot be inserted at all during intercourse. Level 2 hardness: In this hardness, the penis is swollen but still weak, like the hardness of a wet sponge, some people compare this hardness to a peeled banana, this level of hardness is slightly better than level 1 hardness. Although the penis barely means to have an erection, this hardness is often an early sign of impotence. Although the penis has an erection but still weak and feeble, this kind of hardness is certainly not inserted. Level 3 hardness: Patients who reach level 3 hardness often feel that although the penis has an erection, it always feels weak and the erection does not reach the desired hardness. You can feel the tip of your nose. Level 3 hardness is equivalent to the hardness of the tip of your own nose, similar to the hardness of an unpeeled banana. Level 3 hardness is barely passable and is generally a sign of mild erectile dysfunction. level 3 hardness is fine for intercourse, but because of the lack of hardness, couples often feel unsatisfied with the quality of their sex life. Grade 4 hardness is the most satisfactory hardness, the highest satisfaction of coitus, and also indicates that your erectile function is not a problem. Through the above science, are you able to determine which level of hardness you are?