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Why does calcium gluconate given after the fourth dose of blood transfussion?
Wiki User
∙ 13y ago
correct me if im wrong...
it's because each unit of blood contains citrate. it acts as a chelating agent and anti coagulant, thus cause hypocalcemia.
another, it will prevent citrate toxicity because the liver metabolizes this slowly. each unit may contain about 3g of citrate.
am i right?
Wiki User
∙ 13y ago
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What is calcium channel blockers?
A calcium channel blocker is a drug that lowers blood pressure by either preventing calcium from entering cells of the cardiac muscle, or the smooth muscle cells of the blood vessel walls.
What does ca mean on a blood test?
Ca on a blood test refers to the calcium level in the body that is not stored in the bones. Calcium is one of the most vital mineral in the body.
What physiological processes depend on calcium ions in the blood?
muscle contaction nerve conduction clotting of blood enzyme functioning intracellular signaling - calcium is a second messenger
What hormone is the major controller of blood calcium?
parathyroid hormone
Is Potassium citrate or Potassium gluconate better?
Potassium Citrate will affect both blood PH and calcium excretion via urine more than gluconate Potassium Citrate - C6H5K3O7 + H2O - is often the medicine of choice to make the urine more alkaline. This helps prevent the formation of certain kinds of kidney stones in this way - Potassium citrate attaches to calcium in the urine, preventing the formation of mineral crystals that can develop into kidney stones. In some cases, your health care professional may prescribe this medicine to balance the level of potassium in your body, for example, when the potassium level is low, etc. Potassium is a naturally occurring salt that is important for the normal functioning of the heart, muscles, and nerves. Potassium Gluconate - C6H5K3O7 - is often used to maintain acid-base balance, isotonicity, and electrophysiologic balance throughout body tissues. It is crucial to nerve impulse transmission and contraction of cardiac, skeletal, and smooth muscle. Potassium gluconate is also essential for normal renal function and carbohydrate metabolism. It is not known whether potassium passes into breast milk or if it could harm a nursing baby. This medication should not be taken without telling your doctor if you are breast-feeding a baby.
What is the use of calcium gluconate in blood transfusion?
Blood contains high levels of citrate. Calcium gluconate helps counteract or buffer the effect of the citrate which can include chelating, inability to coagulant or clot which can cause hypocalcemia, and citrate toxicity due to the lover's slow processing of citrate.
What medication is given to a patient after having been transfused 3 units of blood Is it magnesium sulfate atropine or calcium gluconate?
magnesium sulfate
Is blood transfussion moral?
Yes. Millions of people across the world undergo blood transfusions every day
Why calcium gluconate is given after blood transfusion?
Donated blood is stored in a blood bag containing anticoagulant. Mostly, citrate is used as anticoagulant. Without that being mixed with donated blood, the blood will clot by itself within minutes and will be of no further use for transfusing in to a patient who needs blood. So adding citrate is a must. Now, the citrate binds with the calcium in the blood and thus depletes the concentration of free calcium in blood. So the recipient may suffer from complications resulting from low level of free calcium in blood. One or two bag is no problem, but if three or more bags of blood is given to a person in a row within a day, then body can not cope up with the rate of decline of free calcium. Therefore, extra calcium is to be given for that purpose. Any calcium salt would serve the purpose, but calcium gluconate has some additional advantages in this regard.
Who are the people at risk for AIDS?
Anyone who is sexually active or could possibly exhange bodily fluids...other than saliva....this could be blood transfussion or a cut or otherwise.
Where is excess calcium stored when blood calcium levels increase?
Blood
Does parathormone increase or decrease calcium levels in the blood?
It increases the concentration of calcium in the blood. Calcitonin decreases blood calcium levels.
How does the thyroid gland effect calcium regulation?
"The amount of calcium in the blood is regulated by two organs: thyroid and parathyroid glands. Each gland produces hormones by sensing the amount of calcium in the blood. When calcium is high in the blood, the thyroid gland produces calcitonin, which results in the removal of excess calcium from the blood. When calcium is low in the blood, the parathyroid gland produces parathyroid hormone, which causes the release of calcium from bone into the blood."
How long will it take to get rid of the calcium build-up in your heart?
The time it takes to get rid of calcium build-up in the heart varies depending on the severity of the build-up and the treatment approach. It could take several months to years with lifestyle changes, medication, or surgical procedures, such as angioplasty or stent placement. It's essential to work closely with a healthcare provider to create a personalized treatment plan.
What happens when blood calcium is low?
When the blood calcium is low, the bones in the body release calcium to supplement it. This is a condition which is known as hypocalcemia.
What hormone decreases blood calcium hormones?
Calcitonin decreases calcium levels in the blood. A good way to remember it is "Calcitonin tones down the calcium."Calcitonin (just remember calciTONin, tones down blood calcium)
Which gland relates to the structure of calcium in blood?
The thyroid gland produces calcitonin which lowers blood calcium levels and the parathyroids produce parathyroid hormone which increases blood calcium levels.
