How dangerous is low blood calcium?

The importance of calcium is not only for the skeletal system but also for the nerve conduction system and cell function. Supplementing calcium deficiency for the body or the causes that lead to the loss of more calcium than the intake, will lead to a deficiency and cause low calcium in the blood.

Most people know the important role of calcium for the body, especially for the skeletal system. Calcium is mainly added to the body through food and is excreted through the urinary tract.
The average calcium concentration in the body is from 2.2-2.6 mmol/l, if this concentration falls below the average level, usually below 2.1 mmol/l, it is called hypocalcemia.
Hypocalcemia is caused by many different causes, acute cases are potentially dangerous to the patient. Although this is not a very common disease, each person should take precautions because its effects on the musculoskeletal system can cause many dangerous complications for everyone.

Hypocalcemia has certain effects on the health of patients, especially children. In general, hypocalcaemia can lead to osteoporosis, poor growth, tetany due to excessive nerve activity, certain motor and nerve functions are affected.
Especially for children in the developing age, hypocalcemia can lead to underdevelopment in height, malnutrition, osteomalacia...

Hypocalcemia will lead to many bone and neurological problems of both adults and children, so everyone should learn about this condition to know and prevent it, to avoid serious progression of the disease and affect it. affect the health of themselves and their family members.

Recognizing the symptoms of each disease helps patients to be aware of their own condition early. From there, quickly go to the hospital to check. Many patients' lives are saved thanks to early detection of the disease's symptoms.
Hypocalcemia in adults symptoms are often not obvious when the condition is still mild, the manifestations appear when the disease has advanced. Symptoms include increased tendon reflexes, which can be recognized using the chvostek sign, but this is not very effective because only 25% of patients with hypocalcemia have this symptom. Patients feel abdominal pain, irregular heartbeat, psychologically may occur depression, irritability with others, or doze off or feel themselves slower, more lazy. Patients also experience symptoms of convulsions, muscle spasms that can be recognized by the trousseau sign, but this sign is only effective at 66% while the false-positive rate is up to 4%.
Hypocalcemia in children, especially infants, includes refusing to feed, fussiness, irritability, drowsiness, and anorexia. Like adults, children also have tendon reflexes and muscle contractions.

In addition, a few symptoms of acute hypocalcemia are often encountered by patients such as convulsions, seizures, severe muscle spasms. These cases must be brought to the emergency room immediately for prompt medical treatment.

Parathyroid gland plays a role in regulating calcium levels in the human body, hypoparathyroidism or diseases related to this gland all affect calcium levels in the blood. In addition, the following causes can also cause hypocalcemia in the blood:
High levels of phosphorus in the blood lead to hypocalcemia Patients with kidney disease Heavy drinkers and smokers Diets balance, lack of food groups containing calcium and vitamin D Low blood albumin and magnesium levels Low vitamin D levels Pancreatitis The body's malabsorption of nutrients People after surgery are also at risk of hypocalcaemia.

Hypocalcemia is completely preventable if you take all the following measures:
Add calcium and vitamin D rich foods to your diet, you can use functional foods or tablets take calcium and vitamin D supplements. However, before using you should consult your doctor. A few foods rich in calcium and vitamin D include cheese, almonds, nuts, beans, yogurt, shrimp, salmon, oysters, canned tuna, and more.

Regularly practice sports, improve health, play some sports that are good for bones such as walking, swimming, basketball Supplement vitamin D by sunbathing, however you should pay attention to sun exposure Before 9 am and after 3 pm, avoid sun exposure after these two hours because ultraviolet rays will adversely affect the skin. In addition, if you are suffering from cancer or are at risk of skin cancer, you should consult your doctor first. Should quit smoking because smoking is a cause of calcium loss, smokers often excrete a lot of calcium by Urinary tract than normal people