What methods can reduce glans sensitivity?
Generally, methods to reduce glans sensitivity should be selected according to individual conditions. Common approaches include behavioral training, topical anesthetics, condom use, circumcision, and medication. A detailed analysis is as follows:
1. Behavioral Training: This involves the "start-stop method" or "squeeze technique" to gradually increase the glans' tolerance to stimulation. It involves repeatedly stimulating until near ejaculation, pausing until sensitivity decreases, then continuing. Long-term training can improve ejaculation control and is suitable for individuals with functional hypersensitivity.
2. Topical Anesthetics: Gels or sprays containing lidocaine or benzocaine can be applied to the glans before sexual activity. These reduce sensitivity by temporarily slowing nerve conduction, offering a rapid effect. However, dosage should be carefully managed to avoid excessive numbness that may affect sexual experience.
3. Condom Use: Particularly thick condoms or specialized delay condoms containing local anesthetic agents can reduce direct friction between the glans and vaginal wall, indirectly lowering sensitivity. This method is safe and generally free of significant side effects.
4. Circumcision: Suitable for individuals with phimosis or overly long foreskin that keeps the glans covered and hypersensitive. After surgery, the glans becomes gradually accustomed to external stimulation, potentially reducing sensitivity over time, although individual responses may vary.
5. Medication: Oral selective serotonin reuptake inhibitors, such as dapoxetine, can delay the ejaculation reflex by modulating the central nervous system, thereby indirectly reducing glans sensitivity. These are primarily used for patients with premature ejaculation and should be used under a physician's guidance.
Maintaining healthy lifestyle habits and a positive mindset, while avoiding excessive fatigue and emotional stress such as anxiety and tension, is also important in daily life.