Due to the potential active ingredient of the medication, Promethazine, the treatment belongs to a group of phenothiazines treatments. The remedy promotes a drastic impact on the brain chemicals, changing their action and stimulating the desirable effect.
Besides, Phenergan produces an effect similar to antihistamines. The revolutionary composition of the drug allows blocking histamine production in the organism, stimulating significant health improvements.
Considering all the beneficial impacts the remedy has on the organism, it is widely used to treat the symptoms of allergic reactions, especially sneezing, itching, hives, watery or itchy eyes, runny nose and others.
Besides, Phenergan can decrease the signs of motion sickness and completely eliminate vomiting, pain, nausea and other complications after surgery. Keep in mind that the remedy will not cure pneumonia, asthma and other respiratory infections.
Consult your healthcare specialist for a detailed list of conditions Phenergan can deal with. Ask your doctor about off-label drug intake.
Being clinically tested and approved as a safe remedy, Phenergan can still activate undesirable and harmful reactions if misused or overused. That is why, following the doctor’s prescription and safety instructions is inevitable.
Contact your physician before you start Phenergan therapy. Certain medical conditions may interact with the medication aggravating the overall health state and stimulating side effects occurrence. Do not start Phenergan use if you:
Moreover, to prescribe the optimal dose and other therapy specifications, your healthcare provider should be aware of other health disorders you have, especially:
Severe reactions and complications may also appear if Phenergan is taken together with other pharmaceuticals. Exclusive doses and special directions may help to combine both medications. However, tell your doctor if you use any other drug, such as:
Take Phenergan directly as advised by your medical professional. Never increase or decrease the dose or length of the medication intake. Otherwise, you risk getting significant abnormalities caused by the medication misuse.
Phenergan dose may vary greatly, depending on the severity of the condition, though the average one reaches 25 mg orally. It can be repeated each 4 hours, if required by the condition. Your healthcare specialist may change the dose if the results of medical tests prove it is not sufficient for the desirable effect.
Generally, Phenergan should be used before meals or at bedtime. Contact your physician if the symptoms of the disorder do not improve after the medication intake.
Seek immediate medical help in case Phenergan use resulted in: