Medically reviewed by Drugs. Diphenhydramine is an antihistamine that reduces the effects of benadryl phenylephrine hcl chemical histamine in the body. Histamine can benadryl phenylephrine hcl symptoms of sneezing, itching, watery eyeshcl runny nose.
Phenylephrine is a hcl that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion stuffy nose. Diphenhydramine and phenylephrine is a combination medicine used to treat symptoms of benadryl phenylephrine hcl common benadryl phenylephrine or seasonal allergiesincluding sneezing, runny or stuffy nose, and itchy, benadryl phenylephrine hcl eyes.
Diphenhydramine and phenylephrine may also be used for purposes not listed in this benadryl phenylephrine hcl guide. Do not use diphenhydramine and phenylephrine if you have used an MAO inhibitor in the past 14 days, such as isocarboxazidlinezolidmethylene benadryl phenylephrine hcl injection, phenelzinerasagilineselegilineor tranylcypromine. Do not use this medicine benadryl phenylephrine hcl you have used an benadryl phenylephrine hcl phenylephrine hcl inhibitor in the past 14 days.
A dangerous drug continue reading could occur. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others.
Ask a doctor benadryl phenylephrine pharmacist if it is safe for you to use this medicine if you have other medical conditions, especially:. It is not known whether diphenhydramine and phenylephrine will harm an unborn baby. Do not use hcl medicine without your doctor's advice if you are pregnant.
It /is-lithium-radioactive-600-mg.html not known whether diphenhydramine and phenylephrine hcl into breast milk or if it could affect a nursing baby. Antihistamines and decongestants may hcl slow hcl milk production.
Ask a doctor before using this medicine if click are breast-feeding. Artificially sweetened liquid medicine may contain phenylalanine.
Check the medication label if you have phenylketonuria PKU. Use exactly as directed on the label, or as hcl by your doctor. Do not use in larger or smaller amounts or benadryl phenylephrine hcl longer than benadryl phenylephrine hcl. Cold or allergy medicine is usually taken only for a short time until your symptoms benadryl phenylephrine hcl up. Do not give diphenhydramine and phenylephrine to a child younger than 6 years old.
Always ask a doctor before giving cough or cold medicine to a child. Death can occur from the misuse of cough and cold medicines in very young children.
Measure liquid medicine with the dosing syringe provided, or benadryl phenylephrine hcl a special dose-measuring spoon or medicine cup. If you do not have a benadryl phenylephrine hcl device, ask your pharmacist for one.
Benadryl phenylephrine hcl your doctor if your symptoms do not improve after 7 days of treatment, or if you have a fever with a headachecough, or skin rash. If you need surgery or medical tests, tell the doctor ahead of time if you have taken a cold medicine within benadryl phenylephrine hcl past few days.
Since cold or allergy medicine is used benadryl phenylephrine hcl needed, hcl may not be on a dosing schedule. Benadryl phenylephrine hcl you are on a schedule, use the missed dose as soon as you remember.
Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up the missed dose. This medication may impair benadryl phenylephrine thinking or reactions. Be careful if you drive or do anything that requires you to be alert. Ask a doctor or pharmacist before using any other cold, allergy, or sleep medicine. Hcl combination medicines benadryl phenylephrine hcl diphenhydramine Benadryl or phenylephrine.
Taking certain products together can cause you to get too much of this medicine. Get emergency medical help benadryl phenylephrine hcl you have signs of an allergic reaction: Side effects such as benadryl phenylephrine mouth, constipationand confusion may be hcl likely in older adults.
This is not a complete list of side effects and others benadryl phenylephrine hcl benadryl phenylephrine hcl. Call your doctor for medical advice about benadryl phenylephrine hcl effects. Side effects in more detail.
Ask a doctor or pharmacist before using diphenhydramine and phenylephrine if you are also using any other drugs, including prescription and over-the-counter medicines, vitaminsand herbal products.
Do not use this medicine if you have taken an MAO inhibitor in the past 14 days. A dangerous drug interaction could occur. MAO inhibitors include isocarboxazid, linezolid, phenelzine, rasagiline, selegiline, and tranylcypromine.
There were no interactions found in our database between Benadryl and phenylephrine - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.
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