5 Signs Your Body May Be Craving Calcium – Why It Matters in Diabetes

When we think of calcium, we usually think of bones and teeth. But calcium does much more — it supports muscle contraction, nerve signalling, blood clotting, and even heart function. For people with diabetes, maintaining proper calcium levels becomes even more critical, especially with the risk of bone loss, vitamin D deficiency and kidney issues.

The problem? Calcium deficiency often goes unnoticed until complications develop.

Here are 5 subtle signs your body may be low on calcium — and why you should consider a Serum Calcium test as part of your diabetes care plan.

  1. Frequent Muscle Cramps or Spasms

Calcium is vital for muscle function. A deficiency can cause:

  • Leg cramps
  • Muscle twitching
  • Spasms in the hands or feet

These symptoms are often mistaken for dehydration or fatigue, but they may point to low calcium.

  1. Tingling or Numbness in Fingers and Toes

Low calcium affects nerve function and can lead to pins-and-needles sensations, especially in your extremities.

If you feel tingling without a clear reason, check your calcium levels, especially if you also have nerve issues due to diabetes.

  1. Fatigue, Irritability or Poor Sleep

Calcium is involved in neurotransmitter release, helping your brain and body relax. A deficiency can disrupt sleep and affect mood.

Ongoing tiredness or sleep trouble might be more than just sugar swings.

  1. Brittle Nails, Weak Bones or Fractures

Calcium, along with vitamin D and phosphorus, helps maintain bone density. People with diabetes are already at increased risk of osteoporosis and lack of calcium worsens the risk.

Fragile nails, bone pain, or fractures? Calcium deficiency might be the root cause.

  1. You Have Kidney Issues or Take Diuretics

If you have reduced kidney function or take medications like diuretics, calcium levels can drop silently over time.

People with diabetes should monitor calcium regularly, especially if they have kidney problems or take multiple medications.

📊 Normal Serum Calcium Range

Test Normal Range (mg/dL)
Serum Calcium 8.5 – 10.2

Note: Always interpret calcium results along with albumin and vitamin D levels for accuracy.

At Dr. Mohan’s Diabetes Specialities Centre, Serum Calcium testing is included in advanced diabetes packages to protect your bones, heart and overall health.

for book appointment: https://drmohansdiabetes.co.in/enroll/?campname=website

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