6 unusual signs warning of calcium deficiency

Calcium deficiency is the cause of many health conditions such as brittle nails, muscle cramps, osteoporosis… even bone fractures.

Calcium is important not only for bones, but also for nerve function, heart health, and mood regulation.

Here are six little-known signs of calcium deficiency:

1. Tingling sensation in fingers and toes due to calcium deficiency

Tingling in the fingers or toes (paresthesia) can be an early sign of low calcium in the body, especially if it occurs frequently.

A lack of calcium affects the transmission of nerve signals, causing this symptom. Without enough calcium, nerves can “misfire,” causing sensations such as tingling, numbness, or even pins and needles.

Calcium deficiency will affect nerve signal transmission, causing tingling in the hands and feet...

2. Unexplained fatigue

There are many causes of fatigue, but persistent fatigue without a specific cause may be due to low calcium levels. Calcium is essential for the production of energy in cells, so a calcium deficiency can cause cells to work harder, leading to sluggishness and low energy. People with calcium deficiency often feel more tired, even when they are well-rested.

3. Difficulty swallowing

Having difficulty swallowing or feeling a tightness in your throat can indicate a calcium deficiency, especially if it is a persistent problem. This occurs because low calcium affects muscle contractions, including esophageal spasms.

Dysphagia can disrupt digestion, affecting nutrient absorption, potentially worsening calcium deficiency over time.

4. Dental problems

Teeth contain a lot of calcium and a deficiency can lead to dental problems, even with good oral hygiene habits.

Signs like more sensitive teeth, cavities or gum problems can be signs of low calcium levels, because if blood calcium is too low, the body may start taking calcium from the teeth.

5. Frequent mood swings or anxiety

Calcium deficiency can also affect mental health. Calcium is needed for nerve function and neurotransmitter release. Calcium helps regulate hormones and neurotransmitters related to emotional health. Low calcium levels can contribute to mood swings, irritability, and anxiety.

6. Dry skin and eczema-like symptoms

Dry, itchy, or flaky skin can be a sign of a calcium deficiency. Calcium aids in the regeneration of skin cells and helps form a protective barrier to retain moisture. A calcium deficiency can lead to dry, irritated skin that resembles eczema, especially in areas like the elbows and knees.

If regular moisturizers don't seem to be helping, a prescription calcium supplement may be considered.

7. What can be done to improve low calcium levels in the body?

If you are experiencing any of these symptoms, it is advisable to see a doctor to check your calcium levels.

If calcium levels are low, some dietary and lifestyle changes can be made:

- Add calcium-rich foods such as dairy products, green leafy vegetables (kale, spinach), almonds and fortified foods (orange juice, fortified cereals)… These are excellent sources of calcium.

- If your diet is inadequate, calcium supplements can help bridge this gap. However, remember to consult a nutritionist or doctor before starting any supplement to ensure the right dosage.

- Vitamin D helps your body absorb calcium more effectively. Get enough sunlight exposure, eat foods rich in vitamin D (such as fatty fish and fortified milk), or consider taking a supplement if recommended.

Dr. Thu Thuy

Source: https://giadinh.suckhoedoisong.vn/6-dau-hieu-bat-thuong-canh-bao-thieu-canxi-172241213221440413.htm