From fatigue to cognitive problems to periodontal disease, here are the symptoms of a lack of calcium.
- The lack of calcium has an impact on the whole body.
- Mental and physical health can be affected by a lack of calcium.
- The recommended dose of calcium depends on age and gender.
Calcium isn’t just essential for bone health: our bodies also need calcium for other important functions, including those involving muscles, nerves, blood vessels, and the release of hormones and chemicals. enzymes, indeed indicates rheumatologist Dr. Chad Deal.
Signs of calcium deficiency affect the whole body
In case of deficiency, the body sends signs, sometimes subtle, that it is good to know to be in good health. First, the fatigue which is a term that goes beyond the feeling of being asleep: “In the case of hypocalcemia (low calcium levels in the blood) fatigue is the result of undernourishment of your cells”, says the expert.
Poor oral health is also symptomatic of a lack of calcium: “Although your teeth are not bones, they are anchored to them! If your body draws calcium from your bones to stay functional, your teeth will be more susceptible to cavities and loosening, and even periodontal disease.”recalls Dr. Chad Deal.
The rheumatologist also mentions pain and muscle spasms that may indicate a lack of calcium. Indeed, this mineral also ensures the proper functioning of our muscles. Specifically, it helps our muscles contract and relax. “In other words, hypocalcemia will literally make you weaker. You will also experience more aches, pains, stiffness and spasms”, says the doctor.
Lack of calcium can affect the brain and heart
The brain is not spared from calcium deficiency either. Indeed, cognitive problems can appear if the cells are deprived of calcium. Cognitive symptoms range from brain fog to dizziness and confusion. “There is even preliminary evidence to suggest that calcium intake affects our mental health.”, according to the rheumatologist who is based on a study published in Nutrients.
Calcium additionally plays a vital role in many parts of our central nervous system and can therefore lead to numbness and tingling in the fingers:”If deficient, nerves may be affected, especially in the extremities (hands, fingers, feet and toes)”, details the specialist.
Nutritional deficiencies can sometimes also trigger epileptic seizures or even cause an abnormal heart rhythm, which would be a sign of a serious calcium deficiency: “Calcium is essential for muscle function – and your heart is a muscle. There is a well-established link between calcium dysregulation and ventricular arrhythmias, which can be serious – and even life-threatening.”, warns the rheumatologist.
Calcium is found in foods other than dairy products
According to Dr. Deal, many of us get all the calcium we need from our diets. Dairy products (milk, yogurt, cheese) are abundant sources, but calcium is found in other foods such as salmon, sardines with bones, kale, broccoli, almonds… Certain foods, such as soy milk and industrial orange juice are also often fortified with calcium.
The recommended daily amount depends on age and sex : All adults between the ages of 19 and 50, and men up to age 70, should get 1,000 milligrams of calcium daily through their diet and (if needed) from supplements. Women 51 and older and men 71 and older should take 1,200 mg of calcium daily, advises Dr. Chad Deal.