The penile glans is the tip of the penis that forms the head at the end of the erect penis. It is covered by skin called mucocutaneous membrane and contains highly concentrated nerve endings compared to the rest of the penis. This means that the penile glans can be very sensitive to touch, pressure, and temperature changes. The penile glans is also rich in blood vessels, which provide it with oxygen and nutrients necessary for maintaining its sensitivity. During sexual activity, the glans can become engorged with blood due to increased blood flow, making it even more sensitive and pleasurable. Additionally, the glans has several folds of skin called frenulum that connects it to the shaft of the penis. These folds can be pulled back during intercourse, enhancing stimulation and increasing pleasure. However, there are some myths surrounding the sensitivity of the penile glans. Some people believe that it is less sensitive than the shaft, but this is not true. In reality, both the glans and the shaft have their own unique sensory properties, and they work together during sexual activity to produce pleasure.
For example, some studies have found that the glans may be more responsive to visual or tactile stimulation while the shaft may respond better to motion-related cues. Another common misconception is that the larger the glans is, the more sensitive it will be. While size does matter when it comes to genitalia, the sensitivity of the glans is not related to its length or width. Instead, it is determined by factors such as the density of nerve endings within the mucocutaneous membrane.
In conclusion, the penile glans plays an important role in sexual pleasure because it contains highly concentrated nerve endings that make it very sensitive to touch, pressure, and temperature changes. Its rich blood supply allows it to become engorged during arousal, further enhancing its sensitivity. Myths about the glans being less sensitive than the shaft are untrue, as both areas work together to produce pleasurable sensations during sex.