1. Muscle Cramps or Spasms
Frequent muscle twitches, cramps, or spasms, especially in the legs, can be an early sign of low magnesium.

2. Fatigue and Weakness
Feeling constantly tired or weak without a clear reason might indicate your body is lacking magnesium.

3. Anxiety or Mood Swings
​Magnesium plays a role in brain function, and a deficiency can lead to feelings of anxiety, irritability, or mood swings.
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4. Sleep Issues or Insomnia
Trouble falling asleep or staying asleep may be linked to magnesium deficiency, as it helps regulate neurotransmitters for relaxation.

5. High Blood Pressure
​Magnesium helps relax blood vessels, so low levels may contribute to elevated blood pressure.

6. Irregular Heartbeat
​Magnesium deficiency can affect heart muscle function, leading to an irregular heartbeat or palpitations.

7. Numbness or Tingling
​A lack of magnesium can cause nerve function issues, leading to feelings of tingling or numbness in the limbs.

8. Headaches or Migraines
​Frequent headaches or migraines may be a sign that your magnesium levels are too low, as magnesium helps relax blood vessels in the brain.

9. Constipation
​Magnesium aids in digestion by relaxing muscles in the intestinal tract. Low magnesium can result in slower digestion and constipation.

10. Weak Bones or Osteoporosis
​Magnesium is essential for bone health, and a deficiency can contribute to bone thinning and an increased risk of fractures.