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Save on Generic Phenergan 25 mg from India

The generic Promethazine 25 mg comes from India. It is available in the quantity of 100 tablets.

Phenergan Information

Phenergan (promethazine) is a first-generation antihistamine with multiple therapeutic uses. It is primarily used to relieve symptoms of allergic conditions, such as seasonal and perennial allergic rhinitis, conjunctivitis, and allergic reactions to blood or plasma. However, due to its potent sedative properties, it is also widely used as a short-term sedative for insomnia, to prevent and control motion sickness, and as a pre-operative sedative for adults and children. Additionally, promethazine is a highly effective antiemetic, meaning it helps to prevent and control nausea and vomiting associated with various conditions, including surgery, motion sickness, and chemotherapy.

The pharmacological action of promethazine is complex, as it acts on several different types of receptors in the body. It is a potent H1-receptor antagonist, which means it blocks the action of histamine, a natural substance in the body that triggers allergic reactions. Unlike newer, second-generation antihistamines, promethazine is lipophilic, allowing it to cross the blood-brain barrier easily. This property is what makes it so effective as a sedative and antiemetic, as it acts on the central nervous system. It also has anticholinergic effects, which can lead to a dry mouth and blurred vision. Furthermore, it exhibits a weak dopamine receptor-blocking effect, which contributes to its antiemetic action by targeting the chemoreceptor trigger zone in the brain.

Phenergen is available in various formulations, including tablets, oral solutions, and suppositories. The dosage and frequency of administration vary significantly depending on the condition being treated and the age of the patient. For allergies, a single dose is often sufficient, while for motion sickness, it should be taken before the travel begins. For use as a sedative or for nausea, it is usually administered as a short-term treatment. Due to its sedative effects, it is generally recommended to take it at bedtime.

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Do I need a prescription to order Promethazine 25 mg ?

Yes, a prescription is required from your physician to order Promethazine 25 mg.