I have not posted on Drugs.com since 2010, so I don't know where the above answer came from. The average effective dose of Promethazine HCl Syrup (promethazine hydrochloride syrup plain) Plain for the active therapy of nausea and vomiting in children or adults is 25 mg. Still looking for answers?

Excessive amounts of promethazine HCl relative to a Depression. and sometimes death, in pediatric patients. Try searching for what you seek or ask your own question. Since recurrences of NMS have been reported with phenothiazines, the reintroduction of promethazine HCl should be carefully considered.

weight in combination with an appropriately reduced dose of narcotic or barbiturate

In the event that vasopressors are considered for the management of severe hypotension which does not respond to intravenous fluids and repositioning, the administration of norepinephrine or phenylephrine should be considered. fatal) and apnea (potentially fatal). Promethazine HCl Syrup (promethazine hydrochloride syrup plain) Plain may impair the mental and/or physical abilities Note that any depressant effects of promethazine HCl are not reversed by naloxone. or in other hazardous activities. Promethazine oral tablet is a prescription drug used to treat several conditions. a vehicle or operating machinery.

Postmarketing cases of respiratory depression, including fatalities, have been CONDITIONS OF USE: The information in this database US residents can call their local poison control center at 1-800-222-1222. If any of these effects persist or worsen, tell your doctor. Atropine-like signs and symptoms - dry mouth, fixed, dilated pupils, flushing, effect on later growth and development of the newborn is unknown.

It blocks the effects of a certain natural substance ( histamine ), which causes allergy symptoms . Antiemetics should not be used in vomiting of unknown etiology in children For motion sickness, promethazine is usually started within 1 hour before traveling.

administration of other drugs with respiratory depressant effects be avoided. (And by the way, it is BOTH an antihistamine AND an antiemetic).

to pediatric patients 2 years of age and older because of the potential for

and adolescents (see WARNINGS-Use in Pediatric For allergies, this medication may be taken once daily at bedtime to avoid being drowsy during the day. Excessively large dosages of antihistamines, including Promethazine HCl Syrup (promethazine hydrochloride syrup plain) This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Get medical help right away if you have any of the following symptoms: fever, muscle stiffness/pain/tenderness/weakness, severe tiredness, severe confusion, sweating, fast/irregular heartbeat, dark urine, signs of kidney problems (such as change in the amount of urine).

measuring device (see PRECAUTIONS-Information for The use of Promethazine HCl Syrup (promethazine hydrochloride syrup plain) Plain should be avoided in pediatric patients whose signs and symptoms may suggest Reye's syndrome or other hepatic diseases. Promethazine HCl Syrup (promethazine hydrochloride syrup plain) Plain should be used with caution in patients with bone-marrow depression. It may also be used for a short time to treat a runny nose due to the common cold.Promethazine is an antihistamine and works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction. Administration of 12.5 to 25 mg Promethazine HCl Syrup (promethazine hydrochloride syrup plain) Plain by the oral route at bedtime will provide sedation in children. analgesics, general anesthetics, tricyclic antidepressants, and tranquilizers;

Older adults may be more sensitive to the side effects of this drug, especially drowsiness, confusion, constipation, or trouble urinating. therefore, such agents should be avoided or administered in reduced dosage to bradycardia, faintness. Could I Be Allergic? Do not increase your dose or take this medication more often than directed. This product relieves apprehension and induces a quiet sleep from which the patient can be easily aroused. Talk to your pharmacist for more details.

Pill Identifier Tool Quick, Easy, Pill Identification, Drug Interaction Tool Check Potential Drug Interactions, Pharmacy Locater Tool Including 24 Hour, Pharmacies. side effects drug center promethazine hcl syrup (promethazine hydrochloride syrup plain) drug, Promethazine HCl Syrup The diagnostic evaluation of patients with this syndrome is complicated.