Phenylephrine is a decongestant that shrinks blood vessels in the nasal passages. Name /bks_53161_deglins_md_disk/promethazine 02/17/2014 09:31AM Plate # 0-Composite pg 3 # 3 Canadian drug name. Excipients with known effect. Usually administered with Demerol® as a "rescue" treatment to abort an aggressive Migraine Promethazine is known by the brand names Avomine, Phenergan and Sominex. It may also be used for sedating people who are agitated or anxious. Promethazine is used to prevent and treat nausea and vomiting related to certain conditions (such as motion sickness, or before/after surgery).It is also used to treat allergy symptoms such as rash, itching, and runny nose.It may be used to help you feel sleepy/relaxed before and after surgery or to help certain narcotic pain relievers (such as meperidine) work better What is promethazine (Pentazine, Phenergan, Promacot)? When promethazine is mixed with other medicines, it's also known by the brand names Day & Night Nurse, Fedril and Night Nurse. It is administered orally in tablets and syrups and intramuscularly in an aqueous solution. Dilated blood vessels can cause nasal congestion (stuffy nose). These include allergies, motion sickness, nausea and vomiting, anxiety before surgery, and pain after surgery. Since 25 mg/mL is the highest concentration of promethazine that can be given IV, stock only this concentration (not the 50 mg/mL concentration). It is also used to help treat pain or nausea after surgery. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose Hall PF. Promethazine oral tablet is a prescription drug used to treat several conditions. 1976 Promethazine hydrochloride is a racemic compound; the molecular formula is C17H20N2S • HCl and its molecular weight is 320.88. Promethazine is in a class of medications called phenothiazines. Uses. Phenergan Injection (promethazine hydrochloride injection, USP) is a clear, colorless solution. Promethazine is an inexpensive drug used to treat allergic reactions and to treat or prevent nausea and vomiting from illness. Warning | Medication Uses | How To Use | Side Effects | Precautions | Drug Interactions | Overdose | Notes | Missed Dose | Storage WARNING: Promethazine should not be used in children younger than 2 years since it might cause slow/shallow breathing (respiratory depression), which in some cases could be fatal.This problem has occurred even with normal doses in this age. Since oral tablets or suppositories are not always desirable for treating nausea, a transdermal gel may be custom-made by. Warning | Medication Uses | How To Use | Side Effects | Precautions | Drug Interactions | Overdose | Notes | Missed Dose | Storage WARNING: Promethazine promethazine (phenergan) should not be used in children younger than 2 years because it may cause serious (possibly fatal) slow/shallow breathing.When using this medication in children 2 years and older, the lowest effective dosage should be. It may help with some symptoms associated with the common cold. Some of its characteristic side effects include dizziness and drowsiness Promethazine is an inexpensive drug used to treat allergic reactions and to treat or prevent nausea and vomiting from illness. Excipients with known effect. Promethazine also competitively blocks the H1 histamine receptor without affecting the release of. Promethazine is used to relieve or prevent the symptoms of hay fever, allergic conjunctivitis (inflammation of the eye), and other types of allergy or allergic reactions. It is available in generic and brand versions. The only commercially available forms in the U.S. Promethazine is in a group of drugs called phenothiazines (FEEN-oh-THYE-a-zeens). Promethazine is used to prevent and treat nausea and vomiting related to certain conditions (such as before/after surgery, motion sickness).It is also used with other medication to treat. It blocks the effects of the naturally occurring chemical histamine in your body Promethazine should not be used in children younger than 2 years because it may cause serious (possibly fatal) slow/shallow breathing. Promethazine is an antihistamine that reduces the effects of natural chemical histamine in the body. Promethazine is contraindicated for use in children less than two years of age because of the potential for fatal respiratory. It is more popular than comparable drugs.