Does Dehydration Lead To Erectile Dysfunction?

Dehydration Cause Erectile Dysfunction?

ED or erectile dysfunction affects several people globally let alone in the United States. There can be several causes of ED out of which dehydration is one cause. Though it seems to be a minor issue, if not treated it can intensify into something worse. Hence, it is important that one understands the underlying reasons that can cause ED and see a doctor to deal with such problems. 

ED and dehydration

There are different reasons cause Erectile Dysfunction. A man’s ability to get an erection for sex can be compromised for many reasons, and hydration is one of them. Dehydration by 1 or 2 % can affect cognitive ability in a bad way. Only a 4 % increase in temperature or decrease in performance can lead to headaches, irritability, and sleepiness. It also hurts muscle and strength. At times it affects one’s performance in the bedroom.

A high level of hydration means high blood volume. Higher the blood volume will be the blood flow into the penis. Less blood circulating to the penis means less oxygen. So basically, men with ED have low penile oxygen saturation. As the fluid level drops, a hormone called angiotensin is released. This can increase blood pressure and hinder blood flow to the penis.

Signs of dehydration

If you are always thirsty, it means you have been dehydrated already. The best way to find out if you are dehydrated is by other means such as:

  • Reduced urination
  • Fatigue
  • Dry Mouth
  • Feeling Lazy
  • Feeling dizzy
  • Loss of Stamina
  • Dark Colored Urine

The situation can become serious if dehydration is not treated quickly. In addition to these effects on sex life, dehydration can also have other complications. These are:

  • Kidney stones
  • Urinary Tract Infection
  • Kidney Infection
  • Kidney Failure
  • Muscle Cramps
  • Heat Exhaustion
  • Heat Strokes
  • Seizures

Causes of ED

Dehydration is one of the reasons for ED. Many other causes can lead to erection problems. Some of these are:

  • Problems in the circulatory system, such as high blood pressure.
  • High Cholesterol and heart disease
  • Obesity and Diabetes
  • Tobacco Use
  • Prescription Drugs
  • Alcohol Use
  • Substance Use
  • Sleeping or Breathing Problems
  • Enlarged Prostate or Cancer
  • Mental Issues
  • Relationship Problems

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Treatment options for ED

It is not so that the complicated causes of ED cannot be treated. One should remember that some signs of ED do not mean there is any serious medical problem that cannot be treated. Performance anxiety exists, and it can ruin your moments in the bedroom.

In most cases, treating ED is to treat the exact reason that causes ED. Sometimes it may be because of simple reasons, which can be treated by drinking enough water or having some medicines to treat underlying problems of pressure, diabetes, etc.

If the Erectile Dysfunction problem persists, it is better to consult a doctor. There are many treatment options available for ED. Some of these are generic medicines such as Levitra, Cialis, Kamagra, Vidalista, Cenforce, etc. These medicines are available in online pharmacies such as Generic Pharma USA. 


ED is a common problem that can be treated by drinking enough water and having some medicines to treat underlying problems. Different medicines, hormones, vitamins, supplements, and exercises can be used to treat ED. 

All of them are not proven to work, while some are. It is always better to consult a doctor for the best possible care for ED. It is always better to take medicines that are proven to work. Many generic medicines are available and even at online pharmacies that are equally effective.

Dr. Kristy Grayson

Dr. Kristy Grayson is one of the best leading Urologist in USA. She has given treatments to many patients & also giving advised to International patients. She likes to write about men's Sexual health issues like Erectile Dysfunction, Premature Ejaculation, arousal disorders. If you have any query regrading Men's Sexual wellness just consult with her by dropping a message or just connect with her on Twitter : @grayson_kristy

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