Magnesium deficiency: 9 warning signs to know if you’re at risk

Magnesium is an essential mineral crucial in various bodily functions [1]. 

It’s vital for maintaining good health, but many people may not realize when they are at risk of magnesium deficiency. Here are nine warning signs that can help you identify if you lack this vital mineral [2]:

9 Signs you have low magnesium levels

1. Abnormal heart rhythms

Magnesium is vital for maintaining a healthy heart rhythm. A deficiency can lead to irregular heartbeats or palpitations [3]. If you experience these symptoms, it’s crucial to consult a healthcare professional.

Featured product offer
Vitalitown Magnesium Glycinate 300
  • 300 mg elemental magnesium formulated for both men and women.
  • Also called magnesium bisglycinate, an easily digested and well-tolerated form.
  • Free from most common allergens: GMOs, gluten, dairy, soy, egg, fish, shellfish, tree nuts, or peanuts.

2. Fatigue and weakness

Low magnesium levels can increase fatigue and weakness [4]. Magnesium is involved in cell energy production, so a deficiency can tire you.

3. High blood pressure

Low magnesium levels have been linked to high blood pressure. Magnesium helps regulate blood vessel function and can contribute to hypertension if it’s lacking [5].

4. Muscle cramps and spasms

One of the earliest signs of magnesium deficiency is muscle cramps and spasms [6]. Magnesium helps relax muscles – when you don’t have enough, your muscles can become irritable and prone to cramping.

5. Muscle tremors and twitches

A muscle twitch and a muscle spasm are involuntary contractions of a muscle, although they are not quite the same. It could indicate magnesium deficiency if you notice uncontrolled muscle movements, such as tremors. This mineral plays a role in nerve function – low levels can disrupt nerve signals [7].

Featured product offer
Perpetua.Life Magnesium Complex Gummies with L-Threonate, Glycinate, Citrate, Sulfate, and Oxide
  • Contains 5 best forms of magnesium: Magnesium L-threonate, Magnesium Glycinate, Magnesium Citrate, Magnesium Sulfate, Magnesium Oxide.
  • GMP certified, non-GMO, natural ingredients.
  • USA made and 3rd-party tested.

6. Nausea and vomiting

Inadequate magnesium levels can result in gastrointestinal issues like nausea and vomiting [8]. This occurs because magnesium helps regulate muscle contractions in your digestive tract.

7. Osteoporosis risk

Magnesium is essential for maintaining strong bones. A deficiency can contribute to your risk of osteoporosis, characterized by weak and brittle bones [9].

8. Personality changes

Surprisingly, magnesium deficiency can impact your mood and mental health [10]. Symptoms may include increased anxiety, depression, or irritability. Adequate magnesium levels are necessary for brain health.

9. Tingling or numbness

Magnesium deficiency may lead to tingling or numbness, particularly in your extremities [11]. This occurs because magnesium is involved in nerve function and can affect the sensation in your body.

If you suspect you may be at risk of magnesium deficiency due to these warning signs, consult a healthcare professional. They can perform tests to assess your magnesium levels and recommend dietary changes or supplements if necessary.

Preventing magnesium deficiency involves maintaining a balanced diet rich in magnesium-containing foods like leafy greens, nuts, seeds, whole grains and legumes.

Your healthcare provider may recommend magnesium supplements if you have particular health conditions or dietary restrictions.

In conclusion, recognizing the signs of magnesium deficiency is vital for maintaining overall health. Addressing a deficit promptly through dietary adjustments or supplements can help prevent more severe health issues.

Always consult a healthcare professional for personalized guidance on managing magnesium levels in your body.

Featured product offer
Pure Essence Labs Ionic-Fizz™ Magnesium Plus™
  • Runner up in the 2019 Natural Choice Award by WholeFoods Magazine for Best Stress/Sleep Supplement.
  • Available in three flavors: raspberry-lemonade, mixed berry, orange-vanilla.
  • Features bamboo extract and ionic sea minerals.

[1] https://ods.od.nih.gov/factsheets/Magnesium-Consumer/
[2] https://www.verywellhealth.com/low-magnesium-symptoms-7968593
[3] https://health.clevelandclinic.org/magnesium-for-heart-palpitations/
[4] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1855626/
[5] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8108907/
[6] https://pubmed.ncbi.nlm.nih.gov/8754704/
[7] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6570791/
[8] https://www.medicalnewstoday.com/articles/322191
[9] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3775240/
[10] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7352515/
[11] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6024559/

Photograph: Prostock-studio/Envato
The information included in this article is for informational purposes only. The purpose of this webpage is to promote broad consumer understanding and knowledge of various health topics. It is not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.