Stopping sexual activity for an extended period affects the body in various ways, though many of these changes are subtle and vary significantly from person to person. Because sexual health is tied to both physical and psychological systems, the “side effects” of a dry spell often manifest as a mix of hormonal shifts and mood changes.
Here is a breakdown of what typically happens:
1. Immune System Response
Regular sexual activity has been linked to higher levels of immunoglobulin A (IgA), an antibody that helps the body fight off illnesses like the common cold. When you stop having sex, your IgA levels may drop, potentially making you slightly more susceptible to minor infections.
2. Cardiovascular Health
Sexual activity is a form of physical exercise that benefits heart health by balancing estrogen and progesterone levels. Some studies suggest that men who have regular sex have a lower risk of cardiovascular disease compared to those who do not.
3. Stress and Mental Well-being
Sex triggers the release of “feel-good” hormones like oxytocin and endorphins.
- Stress Management: Without this hormonal release, you might find it more difficult to manage daily stress.
- Sleep Quality: Oxytocin and prolactin, released during orgasm, are known to promote restful sleep. A long break might result in more restless nights for some.
4. Prostate Health (for Men)
Frequent ejaculation is associated with a lower risk of prostate cancer. A notable study found that men who ejaculated at least 21 times per month had a significantly lower risk compared to those who ejaculated less frequently.
5. Vaginal and Libido Changes (for Women)
- Vaginal Atrophy: In older women (particularly those entering menopause), a lack of regular intercourse can lead to thinning of the vaginal walls and dryness, making future sex uncomfortable.
- The Libido Paradox: For some, stopping sex causes the libido to “shut down” or decrease. For others, the lack of activity increases the desire for it.
6. Brain Function
Some emerging research suggests that regular sexual activity may support neurogenesis (the growth of new neurons in the brain) and improve memory. While stopping doesn’t necessarily “damage” the brain, you lose the potential cognitive boost associated with those hormonal surges.
Note: It is important to remember that many of these benefits can also be achieved through masturbation, which provides similar hormonal releases and physical benefits without the need for a partner.
