How does depression affect sexuality?- Best Psychiatrist in Kanpur The brain is the body's most sensitive " sex organ. " Sexual desire starts in the brain and works its way down. Best Psychiatrist in Kanpur Chemicals in the brain called neurotransmitters help brain cells communicate with each other in order to stimulate blood flow to the sex organs. In a person with depression, these chemicals are out of balance. As a result, sexual desire is low or nonexistent. Best Psychiatrist in Kanpur In addition, low levels of some of these chemicals can dull pleasurable feelings. The strain that depression places on relationships can further interfere with sexual function and pleasure.- Best Psychiatrist in Kanpur Some people with depression experience sexual problems. The severity of the problem depends on the severity of the depression and the presence of anxiety. For those with more severe depression, the more likely it is for sexual problems to be presen...