Potential Benefits of Magnesium L-Threonate

Magnesium is an essential mineral that plays a crucial role in various bodily functions, including nerve and muscle function, as well as protein and DNA synthesis. A deficiency in this mineral can be linked to conditions such as high blood pressure and cardiovascular disease.

While magnesium is available in many foods, some people may need a supplement to maintain optimal levels. Magnesium L-threonate is a specific form of the mineral that has gained attention for its unique ability to cross the blood-brain barrier, offering potential benefits for brain health.

This article explains the potential advantages of magnesium L-threonate supplementation. However, it is essential to consult your primary care provider before starting any supplement regimen.

Cognitive Support and Brain Health

One of the most notable potential benefits of magnesium L-threonate is its effect on cognitive function. Some early studies have indicated that this supplement can help improve memory, focus, and overall cognitive ability.

It may also protect against the loss of brain cells and enhance the ability of neurons to form new connections. Research on healthy adults suggests that taking 2,000 milligrams of magnesium L-threonate daily for 30 days may improve cognition, particularly in older people. Magnesium L-threonate may also enhance deep sleep, which in turn supports memory retention and learning.

Mood and Relaxation

Magnesium L-threonate may influence neurotransmitters, such as GABA, to promote a sense of calmness and relaxation. Because a magnesium deficiency is often linked to increased anxiety, supplementation may help ease these feelings.

Some research suggests it may also help with depression and may reduce symptoms of attention-deficit/hyperactivity disorder (ADHD). Data indicate that people with ADHD who take a supplement for at least 12 weeks may see a significant reduction in their symptoms.

Addressing Physical Concerns

Magnesium L-threonate may also be beneficial in addressing certain physical conditions. For instance, magnesium salts can draw water into the colon, stimulating digestive processes and helping to ease constipation.

Supplementation may also support pain management by reducing the dosage of opioid medications needed and slowing the development of morphine tolerance. Additionally, magnesium deficiency is linked to an increase in migraine frequency, and this supplement’s ability to cross the blood-brain barrier makes it a promising option for reducing the intensity and frequency of attacks.

How Primary Care Providers Address Magnesium Levels

If you’re experiencing symptoms that may be related to a magnesium deficiency, your healthcare provider can conduct tests to determine your current levels. Symptoms of a deficiency can include:

• Loss of appetite
• Muscle cramps
• Abnormal heart rhythm

Based on the test results, your provider can advise whether magnesium supplementation is appropriate. The recommended dietary allowances (RDAs) for magnesium vary by age and sex, and there’s no specific RDA for magnesium L-threonate.

The upper limit for supplemental magnesium for adults is 350 mg per day. It’s important not to exceed this without consulting a healthcare professional.

Talk With Your Healthcare Provider About Magnesium L-Threonate

While the benefits of magnesium L-threonate are promising, research is still limited, and more studies are needed to confirm its effects on humans. Potential side effects of magnesium supplements can include nausea, diarrhea, and abdominal cramping, and very high levels can lead to toxicity, so it’s crucial to follow dosage guidelines.

Contact your primary care provider if you have questions about magnesium L-threonate. If you don’t have a Baptist Health primary care provider, call 1.844.6BAPTIST or visit our provider directory to find one. You can also download a patient packet to prepare for your next primary care appointment.

Next Steps and Helpful Resources

Learn More About Primary Care at Baptist Health
The Importance of Primary Care
Which Magnesium Is Best for Constipation?
Importance of Magnesium for Good Health