Phenergan is used to treat allergy symptoms such as itching, runny nose, sneezing, itchy or watery eyes, hives, and itchy skin rashes
It also prevents motion sickness, and treats nausea and vomiting or pain after surgery
Histamine can cause itching, sneezing, runny nose, and watery eyes
Promethazine oral tablet is used to treat several conditions, such as allergies, motion sickness, nausea and vomiting, anxiety before surgery, and pain after surgery
Promethazine is an antihistamine medication that prevents and treats the symptoms of an allergic reaction
Promethazine is a phenothiazine derivative with antidopaminergic, antihistamine, and anticholinergic properties
Promethazine is a medicine called an antihistamine
It works by preventing the effects of a substance called histamine, which is produced by the body
Codeine is an opioid medication that works in your brain to lessen your urge to cough
However, because IV administration of the drug has been associated with severe tissue injury, including gangrene requiring amputation, the US Food and Drug Administration (FDA) states that deep IM injection is the preferred method for administration of promethazine hydrochloride injections
Ask your doctor before using opioid medication, a sleeping pill, a muscle relaxer, or medicine for anxiety or seizures
This combination medication is used to temporarily treat runny nose, coughing, and sneezing caused by the common cold, allergies, hay fever, and other breathing illnesses
Promethazine is used to relieve the symptoms of allergic reactions such as allergic rhinitis (runny nose and watery eyes caused by allergy to pollen, mold or dust), allergic
What is this medication? PROMETHAZINE (proe METH a zeen) prevents and treats the symptoms of an allergic reaction
It works by blocking a natural substance
The researchers looked at 25 medications from seven drug classes to see which were most helpful for easing migraines
For the management of motion sickness, adults may be given 25 mg of promethazine hydrochloride and children may receive 12
Promethazine may be prescribed in various doses depending on its treating condition
By preventing the release of histamine, it causes sleepiness and deep relaxation
It also works directly on the brain to help you feel more relaxed
May impair core body temperature regulation; caution when taking medications with anticholinergic effects, heat exposure, or strenuous exercise
Call your doctor right away if you have slow, shallow, or trouble breathing
Your healthcare provider may recommend a lower TCA dose, or an alternative to promethazine
5 mg, 25 mg, or 50 mg promethazine HCl with ascorbyl palmitate, silicon dioxide, white wax, and cocoa butter
Interactions
H 1 receptors are present in the bronchial tubes and in the circulatory system
Uses
The drug can be highly effective in helping you get a good night’s sleep
It's approved to temporarily relieve symptoms related to allergies and the common cold
This medicine contains the active ingredients: promethazine; If you are over 65 years of age, there may be specific risks and recommendations for use of this medicine
Low white blood cell counts have happened with Phenergan (promethazine tablets)
Codeine belongs to the group of
Clinical effects are generally apparent within 5 minutes of an intravenous injection and within 20 minutes of an intramuscular injection
Sedation is the main side effect