What Causes Osteoporosis Anatomy

Examples of these medications.

What causes osteoporosis anatomy. Smoking reduces estrogen levels lack of exercise abnormal vitamin d receptors petite body type hormone related conditions such as. Calcium in your blood triggers the release of pth. Low calcium levels in the blood or hypocalcemia can cause high. Osteoporosis is a bone disease that causes your bones to weaken.

Although the exact cause of osteoporosis is unknown the process by which bone becomes porous is well understood. Early in life bone is broken down and replaced. To better understand osteoporosis and how it affects your spine it helps to know spinal anatomy and what bones are made of. Osteoporosis affects men and women of all races.

Several other factors can contribute to osteoporosis. A diet poor in calcium and protein the contrasting architecture of normal bone versus osteoporitic bone. Lieberman md mba frcsc. They also include the use of certain medications.

Porous bones causes bones to become weak and brittle. Bone is living tissue that is constantly being broken down and replaced. Removal of the ovaries only ovariectomy or oophorectomy is quite rare but is also linked with an increased risk of osteoporosis. Sex age race family history.

To better understand osteoporosis and how it affects your spine it helps to know spinal anatomy and what bones are made of. Human anatomy osteoporosis. Active vitamin d also called calcitriol is more like a hormone than a vitamin. High levels of pth can activate osteoclasts and cause excessive bone breakdown.

Written by isador h. Osteoporosis causes possible causes of osteoporosis include certain medical conditions such as hyperthyroidism. Regular exercise adequate amounts of calcium adequate amount. Osteoporosis related fractures most commonly occur in the hip wrist or spine.

Fractures low calcium levels low phosphorous levels back pai. Lack of vitamin d too little vitamin d can lead to weak bones and increased bone loss.