Promethazine Uses, Dosage & Side Effects - Drugs.com
2024年2月29日 · Common promethazine side effects may include: drowsiness, dizziness; ringing in your ears; double vision; feeling nervous; dry mouth; or. tired feeling, sleep problems (insomnia). This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Promethazine Dosage Guide + Max Dose, Adjustments - Drugs.com
2023年8月14日 · Usual Pediatric Dose for Sedation. 2 years and older: Preoperative medication: 1.1 mg/kg IM, IV, orally, or rectally once. Maximum dose: Up 25 mg. Sedation and/or adjunctive use with analgesics: 12.5 to 25 mg IM, IV, orally, or rectally once Comments: Sedative doses may be given the night before surgery.
Phenergan Uses, Dosage & Side Effects - Drugs.com
2024年2月5日 · very stiff (rigid) muscles, high fever, sweating, confusion, fast or uneven heartbeats, tremors, feeling like you might pass out. Side effects such as confusion and severe drowsiness may be more likely in older adults. Common Phenergan side effects may include: drowsiness, dizziness; ringing in your ears; double vision;
Promethazine Side Effects: Common, Severe, Long Term - Drugs.com
2024年5月8日 · Promethazine hydrochloride should not be used in pediatric patients less than 2 years of age because of the potential for fatal respiratory depression. Postmarketing cases of respiratory depression, including fatalities, have been reported with use of promethazine in pediatric patients less than 2 years of age.
Promethazine: 7 things you should know - Drugs.com
2023年8月29日 · Response/effectiveness. Interactions. 1. How it works. Promethazine may be used to treat various conditions such as allergies, rhinitis, nausea or vomiting, or insomnia. Promethazine works on histamine-1 (H 1) receptors. H 1 receptors are present in the bronchial tubes and in the circulatory system.
Promethazine (Antihistamine) (Monograph) - Drugs.com
2024年9月16日 · Cautions for Promethazine (Antihistamine) Adverse Effects. Promethazine has adverse effects similar to those of other antihistamines and shares the toxic potentials of the phenothiazines; the usual precautions of antihistamine and phenothiazine therapy should be observed. and in the Although the risk of adverse reactions (e.g., blood dyscrasias, …
Promethazine DM Uses, Side Effects & Warnings - Drugs.com
2023年8月11日 · Promethazine is an antihistamine. Promethazine DM is a combination medicine used to treat cough, stuffy nose, runny nose, and sneezing caused by colds or allergies. Promethazine DM is for use in adults and children at least 2 years old. Promethazine DM may also be used for purposes not listed in this medication guide.
Promethazine Interactions Checker - Drugs.com
Promethazine Interactions. There are 689 drugs known to interact with promethazine, along with 18 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 92 are major, 583 are moderate, and 14 are minor.
Promethazine: Package Insert - Drugs.com
2024年6月19日 · Promethazine HCl is a racemic compound; the empirical formula is C 17 H 20 N 2 S•HCl and its molecular weight is 320.88. Promethazine HCl, a phenothiazine derivative, is designated chemically as 10 H -Phenothiazine-10-ethanamine, N,N, α-trimethyl-, monohydrochloride, (±)- with the following structural formula:
Promethazine DM Dosage Guide - Drugs.com
2024年2月1日 · The average effective dose is given in the following table: Adults. 1 teaspoonful (5 mL) every 4 to 6 hours, not to exceed 30 mL in 24 hours. Children 6 Years To Under 12 Years. ½ to 1 teaspoonful (2.5 to 5 mL) every 4 to 6 hours, not to exceed 20 mL in 24 hours. Children 2 Years To Under 6 Years.