Women who take birth control pills should

Since the model of reform and bone resorption often vary from patient to patient, doctors believe that various factors account this problem. Important chemicals (such as estrogen, testosterone, the hormone parathyroid glands and vitamin D) and blood factors that affect cell growth associated with the process. Changes in the level of any of these factors may play a role in the development of osteoporosis. Although usually associated with women, sex hormones play an important role in osteoporosis in both sexes, most of all, birth control and life expectancy and osteoclasts (bone breakers) and osteoblasts (bone builders). Women and estrogen. A woman experiencing a sharp decline in bone density after menopause when the ovaries stop producing estrogen. Estrogen is produced in several forms:

most powerful forms of estrogen estradiol. Estradiol deficiency seems to be a strong factor in the development of osteoporosis. Another important but less powerful estrogens estrone and estriol. The ovaries produce most of the estrogen in the body, but it can also be formed in other tissues such as adrenal glands, fat, skin and muscles. After menopause, some amount of estrogen continues to be produced in the adrenal and peripheral fat deposits. Although the adrenal glands and the ovaries stop producing estrogen directly, they continue to be a source of male hormone testosterone, which is converted to estradiol. Estrogen can affect bone density in different ways, including preventing bone breakdown (resorption). Husbands and androgens and estrogens. In men, the most important androgen (male hormone) is testosterone produced in the testicles. Other androgens are produced in the adrenal glands. Androgens are converted to estrogens in different parts of the body by manv, including bone. Click on the icon to view the image the adrenal glands. Studies have shown that loss of estrogen and testosterone may contribute to bone loss in older people. Both hormone was essential functions of bone in men. Vitamin D Vitamin with hormone-like properties. It is necessary for calcium absorption from the intestines and for normal bone growth. Lower levels result in malabsorption of calcium, which in turn causes an increase in PTH. Parathyroid hormone (PTH) is parathyroid glands. The four small glands located on the lasix water pill surface of the thyroid gland. They are the most important regulators of blood calcium. When the calcium level is low, the glands secrete more PTH, which then increases blood calcium. High levels of PTH stimulates continuous resorption of bone (osteoporosis). Click on the icon to see picture of the benefits of vitamin D.

Click on the icon to view images of the sources of vitamin D. Click on the icon to view the image parathyroid glands. Several studies on family members, including twins, strongly suggest that genetic factors help determine bone density. Corticosteroids. More than 30 million Americans use corticosteroid drugs (also called glucocorticoids or steroids) to treat diseases. Oral corticosteroids can reduce bone mass in men and women. It is not clear whether inhaled steroids carry the same risks, but some studies show that it can lead to bone loss when receiving high doses over a long period of time. (Children on inhaled steroids may have a temporary impairment of growth, but they seem not to be at risk of bone loss).

Diuretics. Diuretics used to treat high blood pressure, make different effects on osteoporosis, depending on the type. Loop diuretics such as furosemide (laziks), increased excretion kidneysv "calcium, which can lead to thinning bones. Thiazide diuretics, on the other hand, protects against bone loss, but this protective effect ends through the use stop. Contraceptives. Hormonal contraceptives that use progestin without estrogen (such as Depo-Provera injection or other progestin-based contraceptives) can lead to loss of bone density. For this reason, the Food and Drug Administration (FDA) recommends that Depo-Provera injections should not be used longer than 2 years. Some studies show that a combination of estrogen and progestin oral contraceptives increases the risk of osteoporosis in the future. Women who take birth control pills should be sure to get enough calcium and vitamin D from food or supplements. Other preparations. Antiepileptic (anti-seizure) drugs increase the risk of bone loss (as most epilepsy). Other drugs that increase the risk of bone loss include blood thinning drug heparin, and hormonal drugs that suppress estrogen (such as gonadotropin-releasing hormone agonists and aromatase inhibitors). Proton pump inhibitors (IPP), used to treat gastroesophageal reflux disease (heartburn), may increase the risk of bone loss and fractures of the hip. These drugs include omeprazole (Prilosec), lansoprazole (Prevacid) and esomeprazole (Neksium). Medical conditions. Osteoporosis can be secondary to a number of other conditions, including alcoholism, diabetes, hyperthyroidism, epilepsy, chronic liver or kidney, Crohn's disease, celiac disease, scurvy, rheumatoid arthritis, leukemia, cirrhosis, gastrointestinal diseases, vitamin D deficiency, lymphoma, hyperparathyroidism, and rare genetic disorders such as Marfan and Elersa-Danlosa. .