Hypocalcemia is when the level of calcium in a person's blood is below normal. Calcium is a mineral that is used by the body in many ways. A lack of blood calcium can affect the heart and muscles, make the bones more likely to break, and cause other problems.
CAUSES
This condition may be caused by:
• Decreased production (hypoparathyroidism) or improper use of parathyroid hormone.
• Problems with the parathyroid glands or surgical removal of these glands.
• Problems with parathyroid function after removal of the thyroid gland.
• Lack (deficiency) of vitamin D or magnesium or both.
• Kidney problems.
Less common causes include:
• Intestinal problems that interfere with nutrient absorption.
• Alcoholism. …show more content…
• Memory problems, confusion, or difficulty thinking.
• Depression, anxiety, irritability, or changes in personality.
• Fainting.
• Chest pain.
• Difficulty swallowing.
• Changes in the sound of the voice.
• Shortness of breath or wheezing.
• General weakness and fatigue.
Symptoms of severe hypocalcemia include:
• Shaking uncontrollably (seizures).
• Seizure of the voice box (laryngospasm).
• Fast heartbeats (palpitations) and abnormal heart rhythms (arrhythmias).
Long-term symptoms of this condition include:
• Coarse, brittle hair and nails.
• Dry skin or lasting (chronic) skin diseases (psoriasis, eczema, or dermatitis).
• Clouding of the eye lens (cataracts).
DIAGNOSIS
This condition is usually diagnosed with a blood test. You may also have other tests to help determine the underlying cause of the condition. For example, a test may be done that records the electrical activity of the heart (electrocardiogram, ECG).
TREATMENT
Treatment for this condition may include:
• Calcium given by mouth (orally) or given through an IV tube inserted into one of your veins. The method used for giving calcium will depend on the severity of the