Tight underwear doesn’t cause ED, so stop worrying. While tight underwear can affect sperm quality, and hence, fertility, it does not affect your ability to have erections.
If you’ve heard that tight underwear can cause low sperm count, it may have led you to conclude that ill-fitting under garments can also cause erectile dysfunction (ED).
Did you toss all your “tighty whities” and stock up on boxers? Hopefully not. Here’s why.
What causes erectile dysfunction?
While there are plenty of things that can cause or contribute to erectile dysfunction—diabetes, smoking, excessive alcohol consumption, prescription medications, depression, stress and high blood pressure—there is no scientific evidence linking tight underwear to ED.
Then why can tight underwear decrease sperm?
The short answer is that sperm are affected by heat. Wearing tight underwear impedes the testicles’ ability to hang away from the body and regulate their own temperature.
Testicles typically function best—including producing sperm—several degrees below the rest of the body’s temperature.
If you’re done having kids, you’ve got nothing to worry about!
So how DO you prevent and treat erectile dysfunction?
Although the cause of ED is different for every man, there are some things that most men can do to prevent or treat impotence.
First, if you smoke, quit. According to Everyday Health, smoking is the biggest cause of erectile dysfunction in men under 40.
Why? Because nicotine causes the contraction of blood vessels, and maintaining an erection requires a strong blood supply.
If you drink alcohol, do so only in moderation.
Exercise regularly and eat a healthy diet. Being overweight has been linked to ED.
Get regular physicals, as diabetes, high blood pressure, depression and other health concerns can cause or contribute to erectile dysfunction.
As for actually treating ED, there are several pills on the market that work by ensuring that the blood vessels in your genitals dilate, increasing blood flow to the penis.
Some of the better-known ED pills include Viagra, Levitra and Cialis.
Now that you know the truth about ED, feel free to wear any underwear you want!
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