Calcium-sensing receptor

Alkalinity is a measure of the ability of a water to resist changes in pH. Alkalinity in water is due to the presence of weak acid systems that consume by hydrogen ion produced by other reactions, allowing chemical or biological activities to take place within a water without changing the pH (1). In this way the alkalinity protects aquatic life. The measured value may vary considerably with the end-point pH used. Alkalinity is a measure of an aggregate property of water and can be interpreted…

HuHip Fractures Population at Greatest Risk for Hip Fractures Population at greatest risk for hip fractures is older people with osteoporosis, especially white women. The elderly have weaker bone due to osteoporosis and they are more likely to fall due to conditions such as neurological impairment, impaired vision, poor balance, side effects from medications, institutional living, physical inactivity, and difficulty maneuvering around environmental hazards. After a hip fracture, many are…

The book The Intelligent Patient's Guide to Osteoporosis defines bone density as the amount of bone mineral, which is primarily calcium, in an area of the bone. Bone density is lost as people age. It has been linked to two thirds of a bone's strength (Sutton 33, 79,189). Bone density correlates to the strength of the bone. It is a concise way to measure this. Without strong bones…

to weaken, resulting in pain, misshapen bones, fractures and arthritis in the joints near the affected bones. An elevated level of alkaline phosphatase in the blood in combination with normal calcium, phosphate, and aminotransferase levels in an elderly patient are suggestive of Paget's disease. Here calcium level is within normal range which is 2 - 2.6mmol/l. Adult rickets(C) also known as Osteomalacia. A generic term for bone disease characterized by poor mineralization, which overlaps with…

everyday activities. Our bones specifically are unique in nature; they reconstruct themselves in a process where cells called osteoblasts regulate bone formation while another pair of cells called osteoclasts regulate resorption of minerals such as calcium and vitamin D. Deterioration of the skeleton is due to enlarged bone weakening by osteoclasts and decreased bone development by osteoblasts, resulting as the diseases known as Osteoporosis. Osteoporosis affects millions of people and causes…

Endochondral Ossification All osteogenic tissue from the neck down is made by endochondral ossification, with the exception of the clavicles. The model that bone will eventually replace is composed of hyaline cartilage, the most common cartilage, this process tends to be more difficult than intramembranous ossification since all hyaline cartilage most be decomposed as bone tissue is created. Everything begins at the primary ossification center, which is located in the center of diaphysis of the…

Calcium is very important for muscle and nerve function. There are two important glands that work to keep the calcium levels within the blood balanced: the thyroid and the parathyroid glands. When the body has low blood calcium levels the parathyroid gland will act and secret PTH which will activate osteoclasts. The osteoclasts will help break down the bone and release the calcium from the bones to the blood stream. While it will also activate vitamin D which will help increase the absorption…

MEDICAL TERMINOLOGICAL 1. BLADDER CALCULUS – Bladder Calculus is also known as bladder stone and are caused due to building up of minerals in the body. 2. DIFFICULTY IN MICTURITION – Difficulty in micturition is known as difficulty in the discharge of the urine from the bladder. 3. TURD – Trans Urethral Resection of Prostate is a surgery used to treat urinary problems due to an enlarged prostate. 4. BNR – Bladder Neck Reconstruction 5. LSCS – Lower Segment Caesarean section is also called…

osteoporosis, calcium and vitamin D. Osteoporosis is a common bone disease that causes progressive loss of bone density. This causes the bones to become thin and weak, which increases the chances of falling. It is recommended to consume foods and/or supplements containing calcium and vitamin D to prevent osteoporosis. Calcium is the mineral that helps strengthen your bones and vitamin D helps calcium be better absorbed in the body. It is recommended that women >50 years and men >70 years…

Speaking on this fact; your bone density peaks around age 30, then slowly begins to decline as your body breaks down old bone faster than it forms new bone. Your bones will become weaker and thinner if too much calcium is withdrawn from them. Leading to osteopenia or osteoporosis bone loss with aging is natural and expected. Numerous of factors can affect the rate of loss. The factors known to increase the rate of bone loss, leading to osteopenia and osteoporosis…