Aging: The main reason is the natural wear and tear of the body. As we age, the cartilage that holds the bones together breaks down and the bones become weaker.
Nutritional Deficiency: A decrease in the amount of calcium and vitamin D3 in the diet quickly weakens the bones. Vitamin D is essential for the body to absorb calcium.
Hormonal Changes: After menopause, the level of estrogen in women decreases, which causes the strength of the bones to decrease rapidly.
Lack of exercise: A sedentary lifestyle can weaken the bones. Bone loss is seen earlier in people who are reluctant to walk or exercise.
Obesity: Excess body weight puts more pressure on joints (especially the knees) and causes cartilage to wear down faster.
Smoking and alcohol: Smoking and excessive alcohol consumption interfere with the body’s ability to absorb calcium.
Genetics: If adults in your family have osteoporosis or osteoporosis, future generations are more likely to have it.
Past injuries: Previous fractures or major injuries to the joints can cause wear and tear over time.
