32 Signs you immediately need more magnesium, and how to get it

Magnesium is an essential mineral that plays a crucial role in various bodily functions. From supporting energy production to maintaining healthy muscle and nerve function, magnesium is involved in over 300 enzymatic reactions in the body. However, many people are deficient in this vital mineral without even realizing it. In this article, we will explore 32 signs that indicate an immediate need for more magnesium and provide tips on how to increase your magnesium intake.

1. Muscle Cramps:

Frequent muscle cramps, especially in the legs, can be a sign of magnesium deficiency.

2. Restless Leg Syndrome (RLS):

RLS is a condition characterized by an uncontrollable urge to move the legs, often accompanied by discomfort or a crawling sensation. Magnesium deficiency may contribute to RLS symptoms.

3. Insomnia:

Difficulty falling asleep or staying asleep can be linked to magnesium deficiency, as magnesium promotes relaxation and supports quality sleep.

4. Anxiety:

Magnesium plays a role in regulating neurotransmitters that affect mood, and low levels of magnesium may contribute to feelings of anxiety and irritability.

5. Depression:

Inadequate magnesium levels have been associated with an increased risk of depression.

6. Fatigue:

Magnesium is involved in energy production, and low levels can lead to persistent fatigue and low energy levels.

7. Migraines:

Studies have shown that magnesium supplementation can help reduce the frequency and intensity of migraines.

8. High Blood Pressure:

Magnesium helps relax blood vessels, and low levels may contribute to high blood pressure.

9. Irregular Heartbeat:

Magnesium is necessary for maintaining a normal heart rhythm, and a deficiency can cause palpitations or irregular heartbeat.

10. Osteoporosis:

Magnesium plays a role in bone health, and inadequate levels may increase the risk of osteoporosis.

11. Dental Problems:

Magnesium deficiency can impact oral health, leading to tooth decay, cavities, and gum disease.

12. Hypertension:

Low magnesium levels have been associated with hypertension, or high blood pressure.

13. Asthma:

Magnesium helps relax the muscles in the airways, and a deficiency may contribute to asthma symptoms.

14. PMS Symptoms:

Magnesium has been shown to alleviate symptoms such as bloating, mood swings, and menstrual cramps associated with premenstrual syndrome (PMS).

15. Fibromyalgia:

Some studies suggest that magnesium supplementation may help reduce pain and improve symptoms in individuals with fibromyalgia.

16. Muscle Weakness:

Inadequate magnesium levels can lead to muscle weakness and difficulty in performing physical tasks.

17. Numbness and Tingling:

Magnesium deficiency may cause sensations of numbness and tingling in the extremities.

18. Raynaud’s Disease:

Magnesium supplementation has been shown to improve symptoms of Raynaud’s disease, a condition characterized by cold fingers and toes due to restricted blood flow.

19. Allergies:

Low magnesium levels may contribute to increased allergic reactions and symptoms.

20. Poor Memory and Cognitive Function:

Magnesium is involved in brain function, and deficiency may impact memory and cognitive abilities.

21. Diabetes:

Magnesium plays a role in insulin metabolism, and low levels have been associated with an increased risk of type 2 diabetes.

22. Muscle Tremors:

Involuntary muscle tremors or twitches can be a sign of magnesium deficiency.

23. Constipation:

Magnesium helps regulate bowel movements, and low levels can contribute to constipation.

24. Dry Skin:

Inadequate magnesium levels may result in dry, itchy skin and impaired skin barrier function.

25. Poor Wound Healing:

Magnesium is involved in the healing process, and deficiency can slow down wound healing.

26. Loss of Appetite:

Low magnesium levels may lead to a reduced appetite and changes in taste sensation.

27. Cravings for Chocolate:

Chocolate is a good source of magnesium, and intense cravings for chocolate may indicate a deficiency.

28. Excessive Sweating:

Magnesium is involved in regulating body temperature, and low levels may contribute to excessive sweating.

29. Eye Twitching:

Involuntary eye twitching or spasms can be a sign of magnesium deficiency.

30. Brittle Nails:

Weak, brittle nails that break easily may indicate a magnesium deficiency.

31. Hormonal Imbalances:

Magnesium is involved in hormone production and balance, and deficiency can disrupt hormonal function.

32. Poor Stress Response:

Magnesium supports the body’s stress response system, and low levels may impair stress management abilities.

Now that you’re aware of the signs of magnesium deficiency, here are some tips on how to increase your magnesium intake:

  • Eat Magnesium-Rich Foods: Include foods like dark leafy greens, nuts and seeds, legumes, whole grains, and fish in your diet.
  • Consider Magnesium Supplements: If you’re unable to meet your magnesium needs through diet alone, speak to a healthcare professional about magnesium supplements.
  • Epsom Salt Baths: Epsom salt is rich in magnesium, and taking regular baths with Epsom salt can help increase magnesium levels through the skin.
  • Reduce Alcohol and Caffeine Consumption: Alcohol and caffeine can interfere with magnesium absorption, so moderation is key.
  • Manage Stress Levels: Chronic stress can deplete magnesium levels, so practicing stress management techniques like meditation or yoga can be beneficial.
  • Avoid Excessive Sugar Consumption: High sugar intake can lead to increased urinary excretion of magnesium, so limit your sugar consumption.
  • Cooking Methods: Steaming or boiling foods can help preserve magnesium content better than frying or roasting.

It’s important to note that while magnesium deficiency is common, it’s also possible to have too much magnesium. Therefore, it’s always advisable to consult with a healthcare professional before making significant changes to your diet or starting any new supplementation.


Magnesium is a vital mineral involved in numerous bodily functions, and a deficiency can have a significant impact on your overall well-being. By recognizing the signs of magnesium deficiency and taking steps to increase your magnesium intake, you can support your health and promote optimal functioning of your body. Remember, a balanced diet, healthy lifestyle habits, and regular check-ups with healthcare professionals are crucial for maintaining optimal magnesium levels and overall well-being.

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