What to Know About Hypercalcemia

What is hypercalcemia?

Hypercalcemia is a condition in which the blood contains too much calcium.

What are the symptoms of hypercalcemia?

The symptoms may vary depending on the severity of the hypercalcemia. Mild hypercalcemia may not cause any symptoms, while severe hypercalcemia can cause a wide range of debilitating and life-threatening symptoms.

Symptoms may include:

- Nausea

- Vomiting

- Constipation

- Abdominal pain

- Weakness

- Confusion

- Seizures

- Coma

What causes hypercalcemia?

Several conditions can cause hypercalcemia, the most common causes include:

- Primary hyperparathyroidism -A disorder of the parathyroid glands, which are located in the neck.

- Malignancy-Certain cancers, such as lung cancer, breast cancer, and multiple myeloma, can cause hypercalcemia.

- Vitamin D toxicity-Taking too much vitamin D supplements can lead to hypercalcemia.

- Certain medications-Some medications, such as diuretics and lithium, can cause hypercalcemia.

How is hypercalcemia diagnosed?

Hypercalcemia is diagnosed with a blood test that measures the calcium level.

How is hypercalcemia treated?

Treatment for hypercalcemia depends on the cause and the severity of the condition. Treatment may include:

- Stopping or reducing the intake of vitamin D or calcium

- Medications to lower the calcium level

- Intravenous fluids

- Dialysis

What is the prognosis for hypercalcemia?

The prognosis for hypercalcemia depends on the cause and severity of the condition. Treatment can usually correct hypercalcemia, and the long-term outlook in mild to moderate cases is generally good. However, severe hypercalcemia can be life-threatening if not promptly treated.