Magnesium for Sciatica - Best Remedy for Pain Relief

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Magnesium for Sciatica Back Pain

Written by: Kimberly Roderick PTA  

Is Taking Magnesium Good for Sciatica?

Supplying your body with essential minerals and vitamins is crucial to keep your overall health good. And magnesium is not an exception. The daily dose of magnesium can significantly help you improve sciatica.

According to Dr Allie Gregg, RD,

Magnesium for Sciatica

“Magnesium is necessary for healthy bones, heart, muscles, and nerves. It also helps your body control energy, blood sugar, blood pressure, and many other processes”.

The mineral is essential for several body processes, including bone health, neuron health, and muscle relaxation. Numerous people are curious whether consuming magnesium supplements will help with sciatica.

Despite the limited amount of research explicitly studying magnesium's impact on sciatica, taking mineral supplements may help treat the illness. Magnesium plays a significant function in muscle relaxation, one of the main ways it might help people with sciatica.

In addition, by controlling muscle contractions, magnesium can aid in the relief of muscular spasms or tightness that frequently result in sciatic nerve compression and discomfort. By promoting muscle relaxation, magnesium may help to lessen the pressure on the sciatic nerve and reduce discomfort.

Moreover, magnesium has been linked to pain treatment and may have analgesic effects. The intensity of sciatic pain may be lessened by controlling the activity of neurotransmitters involved in pain perception.

That means proper magnesium levels are crucial for keeping a healthy spine because magnesium is known to support bone health.

Magnesium may indirectly help the overall health of the spinal column by enhancing bone strength and density, thus lowering the likelihood of ailments like herniated discs that can cause or exacerbate sciatica.

However, note that while magnesium supplementation may have potential benefits, it should not be considered a standalone treatment for sciatica.

If you're experiencing sciatic pain, it is crucial to consult with a healthcare professional for a proper diagnosis and comprehensive treatment plan.

How Much Magnesium Should You Take for Sciatica?

It is important to remember that the right magnesium dosage for sciatica can vary depending on a person's specific needs and general health. Dr Allie Gregg, RD, says,

“The amount of magnesium you need daily largely depends on your age and, as an adult”.

However, speaking with a medical expert before beginning a new supplement regimen is always better. They can offer tailored guidance based on your unique requirements and medical background.

The following are some general rules you can keep in mind while determining your magnesium dosage

RDA – (Recommended Daily Allowance Age and gender)

RDA affects the magnesium RDA. The RDA for adult men is approximately 400–420 mg per day, whereas the RDA for adult women is approximately 310–320 mg per day. These figures represent the total daily intake of magnesium from diet and supplements.

Magnesium Supplements

magnesium supplements

If you're considering magnesium supplementation for sciatica, experts generally suggest starting with a lower dosage and gradually increasing it as needed.

A common starting point is around 200-400 mg per day.

It’s important to follow the dosage instructions on your specific magnesium supplement and consult a healthcare professional for personalized advice.

Magnesium Deficiency and Sciatica

Magnesium plays a vital role in various physiological processes that could potentially impact the development or management of sciatic nerve pain.

While magnesium deficiency may not directly cause sciatica, maintaining sufficient magnesium levels is important for overall muscle and nerve health.

magnesium deficiency

Sciatica can have various underlying causes, including herniated discs, spinal stenosis, or nerve compression, which may require specific treatments beyond magnesium supplementation.

Best Magnesium for Sciatica

Magnesium Oil for Nerve Pain

You can use magnesium oil to reduce magnesium deficiency in your body. Magnesium oil is typically a topical formulation of magnesium chloride that can be applied to the skin.

magnesium oil for sciatica

Magnesium can be a potential natural remedy for managing nerve-related discomfort, including sciatica.

Advocates of magnesium oil suggest that applying it topically allows for direct absorption of magnesium into the skin and potentially targets the affected area.

Magnesium Cream for Nerve Pain

Magnesium cream is another topical application of magnesium you can use for many reasons, including potential relief from nerve pain. The cream typically contains magnesium chloride or other forms of magnesium combined with a base such as a lotion or cream. When you apply it on the skin, it allows for the absorption of magnesium through the skin and otential localized effects on the underlying tissues and nerves.

magnesium cream sciatica leg pain

Magnesium Glycinate

This magnesium supplement is often recommended for its excellent absorption and bioavailability. Magnesium Glycinate is a chelated form of magnesium bound to the amino acid glycine, which may enhance its absorption in the body. It is generally well-tolerated and less likely to cause digestive side effects.

Magnesium Oil Cream

The combination of oil and cream, Magnesium oil cream specifically, is beneficial for topical application to alleviate sciatic pain symptoms.

Understanding Sciatica

A common medical ailment called sciatica” is characterized by pain radiating down each leg along the sciatic nerve's course from the lumbar back through the hips and buttocks.

The sciatic nerve is frequently compressed or irritated due to a herniated disc, spinal stenosis, or bone spurs.

Understanding the effects of sciatica on individuals is crucial since it can lead to severe discomfort and interfere with daily activities. In reality, several recent types of research showed how severely sciatica impacts society.

According to research, over 40% of people develop sciatica at some point in their lives. This demonstrates the condition's pervasive prevalence and its significant demographic impact.

The Global Burden of Disease Study, conducted by the Institute for Health Metrics and Evaluation, reported that sciatica ranked as the 18th leading cause of years lived with disability (YLDs) worldwide.

This emphasizes the substantial impact on quality of life, work productivity, and overall well-being for those affected by the condition.

Given the prevalence and impact of sciatica, you must develop an in-depth understanding of this condition, its symptoms, and, most importantly, available remedies and treatment approaches to relieve the pain.

By doing so, you can develop better management strategies to relieve the suffering from sciatic lead pain-free life and improve your overall well-being.


Magnesium supplementation has to be a part of your comprehensive approach to managing sciatic nerve pain. But make sure you address the underlying cause of the pain and incorporate other interventions, such as physical therapy, pain medication, or targeted treatments, as a healthcare professional recommends.


This information is not intended to replace the advice of a doctor. We strongly suggest seeking the advice and care of a healthcare professional before starting any treatment.

Licensed PTA
Kimberly is a practicing Licensed Physical Therapist Assistant with 21 years of experience in the field. She is also a Freelance Writer. On her time off, she enjoys kickboxing, paddle boarding, and playing with her two Boxers, Letty and Finn. more
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