The relaxation response also seems to increase the available level of serotonin, which is a chemical in the body that positively affects emotions and thoughts. While this information is promising, more studies are needed to directly confirm the relationship between massage and levels of serotonin in the brain.
The most common cause of scrotal itch is skin lesions such as psoriasis and eczema, when people can scratch so intensely that they make the skin bleed. But these conditions are of course visible and you say there is no rash, so we must think again.
Lichen planus mainly causes an itchy skin rash. In some people it also affects other parts of the body such as the mouth, genitals, nails and hair. Most people get better in 6-12 months. Treatment, commonly with a steroid cream or ointment, often eases the itch and may reduce the rash until the condition clears.Lichen planus is a condition that mainly affects the skin to cause an itchy rash. In some cases it affects the mouth, genitals, hair, nails and (rarely) other parts of the body.About 1 in 5,000 people develop lichen planus. It occurs equally in men and women.reatment, commonly with a steroid cream or ointment, often eases the itch and may reduce the rash until the condition clears. Lichen planus is a condition that mainly affects the skin to cause an itchy rash. In some cases it affects the mouth, genitals, hair, nails and (rarely) other parts of the body.