Prochlorperazine maleate is a medication primarily used to treat severe nausea and vomiting. It belongs to a class of drugs called phenothiazines, which are known for their antipsychotic and antiemetic properties. Uses: Severe nausea and vomiting: Prochlorperazine is effective in controlling nausea and vomiting caused by various conditions, including: Surgery Cancer treatment (chemotherapy or radiation […]
Tag: Pharmacology
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Brivaracetam
Brivaracetam is an anti-seizure medication used to treat partial-onset seizures in adults and children as young as 1 month old. It belongs to a class of drugs known as anticonvulsants. Brivaracetam works by decreasing abnormal electrical activity in the brain. Brivaracetam is available in tablet and liquid forms. It is typically taken twice a day […]
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Disulfiram
Disulfiram is a medication used to treat chronic alcoholism. It works by blocking the enzyme aldehyde dehydrogenase (ALDH), which is responsible for breaking down acetaldehyde, a toxic byproduct of alcohol metabolism. When alcohol is consumed while taking disulfiram, acetaldehyde builds up in the body, causing a variety of unpleasant symptoms, including: Flushing of the face […]
When the body repeatedly encounters a substance, it adapts, reducing the substance’s effect. This diminished response, known as drug tolerance, necessitates higher doses over time to achieve the same desired outcome. Drug tolerance manifests in two primary forms: Pharmacodynamic Tolerance: The body’s cells become less responsive to the drug. This occurs due to various mechanisms, […]
Bortezomib, sold under the brand name Velcade among others, is a medication used to treat multiple myeloma and mantle cell lymphoma. It is a proteasome inhibitor, which means it blocks the activity of a protein called the proteasome. The proteasome is responsible for breaking down proteins in cells, including cancer cells. Bortezomib is a […]
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Vinorelbine
Vinorelbine is a chemotherapy medication that is sometimes used to treat non-small cell lung cancer (NSCLC). It is often used in combination with other chemotherapy drugs, such as cisplatin or pemetrexed. Vinorelbine works by interfering with the growth and division of cancer cells. When used to treat NSCLC, vinorelbine can help to shrink tumors and […]