Every person has basic needs including food, shelter, sleep. Sex is part of these basic needs and it is also central to mental well-being. While some may lead an asexual lifestyle, for many intimacy in a relationship is vitally important. Why? Low serotonin can impair planning and task performance, causing internal tension and an inability to control impulses. Sex is associated with an increase in serotonin levels, which improves mood and fights depression. In addition, orgasm releases serotonin, which reduces stress and anxiety. Improving intimacy with a partner and feeling desirable increases self-esteem and confidence, which contributes to overall well-being. Sex can improve sleep quality by helping you feel more rested and relaxed. In addition, orgasm releases hormones such as prolactin and oxytocin, which promote sleep. Improved sleep reduces the risk of mental disorders and increases the feeling of freshness. Physical closeness and the pleasure of sex increase the levels of endorphins in the brain, which improves mood and reduces depression. Sex has been linked to cognitive health benefits. It can improve memory and cognitive functions. Research shows that sexual activity stimulates the formation of new neurons in the hippocampus, the area responsible for learning and memory. People who have more sex perform better on tests of working memory and executive function. This may be due to the release of hormones and chemicals during sex that improve mood and brain function. Emotional connectedness with a partner is also an important factor that can contribute to cognitive health. A 2018 study found that sexually active women had higher levels of immunoglobulin A in their saliva than those who were sexually abstinent. Immunoglobulin A is important for fighting respiratory tract infections and other respiratory diseases such as pneumonia and bronchitis. Therefore, sex can improve immune function. Masturbation can also have a positive effect on immunity and overall health. Sex can help the heart pump blood more efficiently, which lowers blood pressure. It releases chemicals that reduce stress and anxiety, resulting in lower blood pressure. High blood pressure can lead to serious diseases such as heart problems, so it is important to control it. Maintaining optimal blood pressure is key to preventing heart disease. So, regular sex can contribute to improving heart health and reducing the risk of various diseases. Sex releases endorphins, known to help manage pain during menstruation and childbirth, as well as relieve chronic pain. If sex causes pain,there are ways to manage this complaint so that it delivers only positive sensations. Conditions such as endometriosis, vulvodynia or menopause can cause painful sexual experiences for women, but can often be controlled and managed through physical and sexual therapy. References 1. https://www.sdrelationshipplace.com/4-ways-a-healthy-sex-life-supports-good-mental-health/ 2. https://www.businessinsider.com/guides/health/mental -health/benefits-of-sex