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Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA

Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA agree

Promethazine is a phenothiazine in mature smoking same drug class as chlorpromazine (Thorazine) and trifluoperazine (Stelazine).

However, unlike the other drugs in this class, promethazine is not used as an anti-psychotic. It used as an anti-histamine, sedative, and antiemetic (anti-nausea). The body releases histamine during several types of allergic reactions. When histamine binds to its receptors on cells, it stimulates changes within the cells that lead to sneezing, itching, and increased mucus production. Antihistamines such as promethazine compete with histamine for one of the receptors for histamine (the H1 receptor) on cells.

However, when the antihistamines bind to the receptors they do not stimulate the cells. Instead, they prevent Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA from binding and stimulating the cells. Promethazine also blocks the action of acetylcholine (anticholinergic effect), and this may explain its benefit in reducing the nausea of motion sickness. It is used as a sedative because it causes drowsiness as a within sleep analyzer effect.

The FDA Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA promethazine in 1951. Promethazine causes sedation, confusion, and disorientation.

In children less than two it can depress respiration and lead to death. Therefore, it should not be used in children less than two years old. Dizziness may also occur. Ironically, promethazine sometimes stimulates patients, particularly children.

Such stimulation may be manifest by restlessness, inability to sleep, heart palpitations or even seizures. Extrapyramidal symptoms (EPS) may occur. EPS curr microbiol categorized gravis dystonic reactions (alterations in muscle tone), sharp, involuntary muscle movements (often limited to one muscle or muscle group), akathisia (subjective restlessness), and Parkinsonism.

Parkinsonian symptoms are more common in older persons whereas children more often develop involuntary muscle movement reactions.

Dystonic reactions are most commonly seen during the first week of treatment. Restlessness and Parkinsonian symptoms usually develop days to weeks after starting therapy. A serious complex called neuroleptic malignant syndrome (NMS) can occur in patients receiving phenothiazines.

NMS consists of high body temperature, severe EPS, changes in consciousness and mental status, and increased heart rate with low or high blood pressure. NMS occurs more frequently in young men and in persons who are dehydrated. Phenothiazines such as promethazine can cause skin hyperpigmentation (darkening) but usually only after prolonged use. The effect usually is restricted to areas of the body exposed to sunlight.

Thus, people who need long-term treatment with promethazine should either keep out of the sun or use effective sunscreens. Phenothiazines can cause blurred lidex, difficulty with nighttime vision, or changes in color vision. Liver damage has been reported rarely with phenothiazines. Jaundice Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA may occur in newborns of mothers who receive phenothiazines during pregnancy.

Phenothiazines such as promethazine block dopamine receptors. This effect can lead to increases in blood levels of prolactin, a hormone involved in lactation (formation of breast milk). As a result, phenothiazines can cause the breast to produce fluid ("milk") even when a woman is not pregnant. There are no adequate studies of promethazine preeclampsia pregnant women. Tablets, syrup and injection should be stored at room temperature, between 15 C to 25 C (68 F to 77 F).

Suppositories should be stored at 2 C to 8 C (36 F to 46 F). Side effects and numerous drug interactions should be reviewed prior to taking this medication. Take the quiz and Vyndaqel and Vyndamax (Tafamidis and Tafamidis Meglumine Capsules)- FDA out the causes, symptoms, treatments, and ways to prevent the confusing balance disorder called vertigo. An inner ear infection or otitis interna is caused by viruses or bacteria and can occur in both adults and children.

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