6 unusual signs that warn of calcium deficiency

Calcium deficiency can cause many health problems such as brittle nails, muscle cramps, osteoporosis… and even bone fractures.

Calcium plays a crucial role not only in bone health but also in nerve function, cardiovascular health, and mood regulation.

Here are six lesser-known signs of calcium deficiency:

1. A tingling sensation in the fingers and toes due to calcium deficiency.

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

A lack of calcium can affect nerve signal transmission, leading to these symptoms. Without enough calcium, nerves can malfunction, creating sensations such as tingling, numbness, or even a crawling feeling on the skin.

Calcium deficiency can affect nerve signal transmission, leading to symptoms such as 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 cellular energy production. Therefore, a calcium deficiency can cause cells to work harder, leading to sluggishness and low energy. People with calcium deficiency often feel more tired, even after adequate rest.

3. Difficulty swallowing

Difficulty swallowing or a feeling of tightness in the throat can indicate a calcium deficiency, especially if it's a persistent problem. This occurs because low calcium affects muscle contractions, including those of the esophageal muscles.

Dysphagia can disrupt the digestive process, affecting nutrient absorption and potentially exacerbating 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.

Symptoms such as increased tooth sensitivity, cavities, or gum problems can be signs of low calcium levels, because if calcium in the blood is too low, the body may begin to draw calcium from the teeth.

5. Frequent mood swings or anxiety

Calcium deficiency can also affect mental health. Calcium is essential for nerve function and the release of neurotransmitters. 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 calcium deficiency. Calcium supports skin cell regeneration, helping to form a protective barrier to retain moisture. A calcium deficiency can lead to dry, irritated skin similar to eczema, especially in areas like the elbows and knees.

If regular moisturizers don't seem to work, calcium supplementation may be considered as prescribed.

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

If you are experiencing any of these symptoms, you should see a doctor to have your calcium levels checked.

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

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

- If your diet isn't providing enough calcium, calcium supplements can help bridge this gap. However, remember to consult a nutritionist or doctor before starting any supplement to ensure the appropriate dosage.

- Vitamin D helps the 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 supplements if recommended.

Pharmacist Thu Thuy

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