8 Lesser-Known Warning Signs of Magnesium Deficiency

Evidence Based Article 📄
This article has been based on relevant and up-to-date scientific studies. Our writers are unbiased and objective and present the facts as they are known. Numbers in brackets within the article refer to sources included in the reference list at the end of the article.

Magnesium is a vital mineral that plays a central role in over 300 biochemical reactions in the human body. From energy production for muscle function to even DNA synthesis, the importance of magnesium cannot be overstated.

While many are familiar with common symptoms of magnesium deficiency, such as muscle cramps, fatigue, and mood disorders, there are several lesser-known expressions that may come as a surprise. Read on below.

Before we delve into the lesser-known symptoms, let’s first understand the more common and prevalent signs of magnesium deficiency:

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  • Muscle cramps and spasms.
  • Mental effects such as apathy or even depression.
  • Osteoporosis due to weakened bone structure.
  • Fatigue and muscle weakness.
  • High blood pressure.
  • Irregular heartbeats.

Now, let’s reveal some of the surprising symptoms and effects of magnesium deficiency:

1. Asthma

Magnesium levels may play a role in the severity of asthma. Some studies have suggested that lower levels of magnesium might worsen asthma symptoms. (1) It is believed that magnesium may help relax the bronchial muscles and keep airways open.

2. Synthesis of Vitamin D

Magnesium is essential for converting vitamin D into its active form. A deficiency in magnesium can hinder this conversion, leading to inefficient utilization of vitamin D, regardless of its intake.

3. Frequent Migraines

Several studies have shown that people suffering from migraines generally have lower magnesium levels compared to those who don’t. (2) Magnesium supplementation may even help reduce the frequency of migraines in some individuals.

4. Insulin Resistance

Insulin resistance is a precursor to type 2 diabetes and is characterized by the inability of muscle and liver cells to absorb sugar from the bloodstream efficiently. (3) Magnesium plays a crucial role in this process, and a deficiency may impair insulin’s ability to regulate blood sugar levels.

Related:   Migraine: Causes, Symptoms, Treatments

5. Tinnitus

While research on this topic is still ongoing, there seems to be a connection between magnesium deficiency and tinnitus, a condition characterized by constant ringing in the ears. (4) Some individuals reported a decrease in tinnitus symptoms after magnesium supplementation.

6. Menstrual Pain

Magnesium possesses muscle-relaxing properties. A deficiency may exacerbate menstrual cramps. Several studies indicate that magnesium can help alleviate menstrual pain.

7. Personality Changes

Severe magnesium deficiency may lead to personality changes, such as heightened anxiety, restlessness, and even irritability. The mineral plays a significant role in the function of the nervous system, explaining its impact on our mental state.

8. Eye Twitching and Involuntary Movements

Magnesium plays a crucial role in nerve function. Deficiency may lead to neuromuscular problems, which can manifest as eye twitching, facial tics, and other involuntary muscle movements. (5)

Magnesium deficiency can have a wide range of effects beyond the commonly known symptoms. Recognizing these lesser-known signs can be crucial in addressing potential deficiencies and maintaining overall health and well-being. If you suspect a magnesium deficiency, it is advisable to consult a healthcare professional for proper assessment and guidance.