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What Vitamin Deficiency Cause Erectile Dysfunction

What Vitamin Deficiency Cause Erectile Dysfunction

Are you dealing with erectile dysfunction? The problem affects millions of men worldwide and is often associated with age and lifestyle factors. However, did you know that vitamin B has been found to be beneficial in treating erectile dysfunction? In this article, we delve into the significance of vitamin B in erectile dysfunction therapy.

The role of Vitamin B in erectile dysfunction

Vitamin B is not just a single vitamin but a group of vitamins that are essential for various bodily functions. Vitamin B complex comprises eight different vitamins, including B1, B2, B3, B5, B6, B7, B9, and B12. All these vitamins have a crucial function to play in the body, including cell metabolism and energy generation.

Several research studies have indicated that some vitamin B can help in managing erectile dysfunction. As per a study published in the Journal of Sexual Medicine, Vitamin B3, also known as niacin, helps men with moderate to severe erectile dysfunction improve their erections. Niacin increases blood flow to the penis and increases the production of nitric oxide, which is the chemical responsible for erections.

Moreover, the combination of vitamin B9, also called folic acid, and vitamin B6 is said to reduce the risk of erectile dysfunction in men. A research study conducted by the University of California found that men who consumed recommended vitamins B9 and B6 had a lower risk of experiencing erectile dysfunction.

Vitamin B12 is also considered vital for sexual health. The nutrient is vital for nerve and blood cell activity, both of which are crucial for sexual function. According to research, men who are deficient in vitamin B12 have a higher risk of experiencing erectile dysfunction.

What are the best sources of vitamin B?

While supplements containing vitamin B are readily available, natural sources are always better. Here are some of the best sources of vitamin B:

  • Vegetables: Dark, green leafy vegetables, like spinach and collard greens
  • Fruits: Bananas, avocados, and oranges
  • Dairy products: Milk, cheese, and yogurt
  • Meats: Chicken, turkey, and fish, particularly salmon and tuna
  • Legumes: Lentils, chickpeas, and beans


Erectile dysfunction can be detrimental to a man's self-esteem and confidence. Thankfully, vitamin B has been found to have positive effects in treating the condition and preventing it from occurring. The group of vitamins can increase blood flow to the penis, increase the production of nitric oxide, and reduce the risk of nerve damage.

It is important to remember that while vitamin B supplements are readily available in stores, natural sources are always recommended as they contain other essential vitamins and minerals that are vital for overall health. Including vitamin B-rich foods in your diet can help you manage erectile dysfunction and enjoy fulfilling sexual activity.

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1. Are there any risks involved in taking vitamin B supplements?

Vitamin B supplements are generally safe for most people. However, taking excessively high doses of vitamin B6 for an extended period may cause nerve damage. Therefore, it is essential to follow the recommended dosage on the supplement packaging or consult a doctor.

2. Can vitamin B prevent erectile dysfunction?

There is evidence to suggest that consuming sufficient amounts of vitamin B, particularly B6, B9, B12, and niacin, can reduce the risk of erectile dysfunction. Vitamin B helps increase nitric oxide production, improve blood flow, and maintain healthy nerve function, all of which are essential factors in preventing erectile dysfunction.

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3. How much vitamin B should I consume daily?

The recommended daily intake of vitamin B varies depending on the specific vitamin. Generally, adults should aim to consume the following amount of vitamin B per day:

  • B1: 1.2 mg
  • B2: 1.3 mg
  • B3: 16 mg
  • B5: 5 mg
  • B6: 1.3-1.7 mg
  • B7: 30 mcg
  • B9: 400 mcg
  • B12: 2.4 mcg

It is important to remember that some people may require more or less vitamin B depending on individual factors like age, gender, and overall health.