First, osteoporosis should be understood 1. What is osteoporosis? Osteoporosis is a group of bone diseases caused by various reasons. The calcification of bone tissue is normal, and the ratio of calcium salt to matrix is normal, which shows that the amount of bone tissue per unit volume is reduced.
2. The characteristics of chronic disease are slow onset, fast individual cases, bone pain and easy fracture, and the biochemical examination is basically normal. Pathological anatomy showed that cortical bone was thin, trabecular bone was sparse and atrophied, and osteoid layer was not thick.
3, exercise diet with osteoporosis In fact, in addition to heredity, the most likely reason is the mistake of not exercising and eating habits. As long as you keep good exercise habits and diet, you can have good bones.
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Second, the best source of osteoporosis is dairy products, because dairy products are rich in calcium and have high absorption rate. 1. Endocrine causes include hypercortisolism, hyperthyroidism, primary hyperparathyroidism, acromegaly, hypogonadism, diabetes, etc.
2. Hereditary osteogenesis imperfecta, chromosome abnormality and osteoporosis caused by genetic genes.
3. Tumor cancer, metastatic cancer and monocytic leukemia caused by multiple myeloma. Can cause osteoporosis.
After 4.55 years old, senile osteoporosis may be related to the low level of sex hormones, the weakening of protein's anabolism, the decline of osteoblast function and bone formation.
5. Female estrogen can inhibit osteoclast activity, reduce bone resorption, promote osteoblast activity and bone formation, and has the effect of resisting cortisol and thyroid hormone.
Note: estrogen decreases after menopause, so bone absorption is accelerated and osteoporosis gradually occurs.
6, nutritional osteoporosis protein deficiency, poor formation of bone organic matrix, vitamin C deficiency affects matrix formation, and causes obstacles to the maturity of collagen tissue. Long-term calcium deficiency in diet can cause hyperparathyroidism, promote bone absorption and cause disease.
7, disuse osteoporosis, disuse for various reasons, less exercise, no load, etc. Weakening the mechanical properties of bones can cause muscle atrophy, reduce bone formation, enhance bone absorption and form osteoporosis.
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Third, it is very important to prevent osteoporosis. 1, vegetables and grains supplement the nutrients needed for bone health, not only calcium and vitamin D, but also various minerals and trace elements existing in plant foods. Eating more onions, spinach and corn is good for bones.
Note: Onion is a vegetable that can prevent bone loss most. Spinach contains many ingredients that can promote calcium absorption and reduce calcium excretion.
2, protein don't overdo it. Excessive intake of meat and protein will lead to acid-base imbalance and increase the excretion of calcium.
Solution: If you can eat more dark green leafy vegetables rich in potassium and magnesium, it will help to maintain acid-base balance and reduce calcium excretion.
3. The best source of calcium in milk calcium source food is dairy products, because dairy products are rich in calcium and have high absorption rate, while fermented yogurt is more conducive to calcium absorption. At the same time, lactose and amino acids in milk can also promote the absorption of calcium.
4. Bean products contain a certain amount of calcium, and isoflavones rich in soybeans have a special effect on bone mineral density, and have a certain effect on maintaining the elasticity of bones, which can avoid or reduce the occurrence of fractures.
Suggested choice: Middle-aged and elderly women should often choose such foods, such as soybeans and bean products, which can safely supplement phytoestrogens.
5. Seafood Nuts High-quality seafood and nut foods also contain more calcium. Small fish and shrimp are better to eat with bones and shells. The calcium supplement function of seasoning sesame sauce can not be ignored, and its calcium content is very rich.
6, change eating habits should pay attention to change the daily bad eating habits, such as the taste is too heavy, should avoid eating too much salt, sugar, try to use less drinks and processed foods containing too much magnesium and phosphorus, and caffeine and alcohol will also cause calcium loss.