Is Magnesium Helpful for Hemorrhoids?

July 10, 2025

How Magnesium Works in the Body

Magnesium is an essential mineral involved in over 300 biochemical processes in the body. It helps regulate muscle contractions, nerve function, energy production, and bowel regularity. Unsurprisingly, these functions all intersect with some of the main triggers for hemorrhoids: straining, poor circulation, and inflammation.

For people prone to constipation—which is a major contributing factor to hemorrhoids—magnesium may help by relaxing the intestinal muscles and drawing water into the bowels, making stools softer and easier to pass.

Can Magnesium Help with Hemorrhoid Symptoms?

While there aren’t many clinical studies looking specifically at magnesium for hemorrhoids, the logic is clear. Hemorrhoids are often caused or worsened by pressure during bowel movements. By alleviating constipation, magnesium may reduce the strain that leads to inflamed, swollen veins around the rectum.

Magnesium may also promote blood flow and muscle relaxation, potentially easing rectal pressure and supporting healing. Though it's not a direct treatment for hemorrhoids, its ability to address one of the primary causes makes it a valuable tool in a holistic relief plan.

Different Forms of Magnesium: What to Know

Not all magnesium supplements are created equal. Each form varies in absorption, purpose, and potential side effects. Here are a few commonly used forms:

  • Magnesium Citrate: One of the most effective forms for relieving constipation. It has a gentle laxative effect by drawing water into the intestines.

  • Magnesium Oxide: Less bioavailable, often used in higher doses for laxative purposes, but may cause cramping.

  • Magnesium Glycinate: Better for muscle relaxation and sleep; less impact on the bowels.

  • Magnesium Sulfate: Commonly used as Epsom salt in sitz baths (not typically taken orally for hemorrhoids).

For hemorrhoid-related concerns, magnesium citrate is often the go-to choice for easing constipation. Always start with a low dose and consult a doctor, especially if you're taking other medications.

Dietary Sources of Magnesium

If you prefer a food-first approach, many magnesium-rich foods can support your digestive and circulatory systems. These include:

  • Leafy greens like spinach and kale

  • Nuts and seeds, especially pumpkin and sunflower seeds

  • Whole grains like brown rice and quinoa

  • Legumes such as black beans and lentils

  • Avocados and bananas

A balanced, fiber-rich diet that includes these foods can complement magnesium supplementation and help reduce the risk of hemorrhoid flare-ups.

Precautions and When to Seek Care

Though magnesium supplements are generally safe, overuse can lead to diarrhea, abdominal cramping, and electrolyte imbalance. It’s important not to exceed the recommended dose and to speak with your healthcare provider before starting a new supplement, especially if you have kidney disease or are pregnant.

And while magnesium can support digestive health, it won’t treat hemorrhoids directly. If you’re experiencing persistent pain, bleeding, or prolapsed hemorrhoids, you need more than just a supplement.

If you’re ready for professional care, be sure to look for a provider who offers both non-surgical and surgical hemorrhoid treatment options tailored to your needs and comfort.

The Bottom Line

Magnesium isn’t a magic cure for hemorrhoids, but it can be a smart part of your symptom management plan. By promoting regular bowel movements and improving circulation, magnesium—particularly in forms like citrate—can help ease the strain that leads to or exacerbates hemorrhoids.

Want to learn more about how to treat hemorrhoids at the root? Schedule a consultation with your local provider to explore personalized, effective solutions that go beyond self-care supplements.