Phenylephrine and Thonzylamine
Generic Name: Phenylephrine and Thonzylamine (fen il EF rin & thon ZIL a meen)
Medically reviewed by Drugs.com. Last updated on May 25, 2019.
Uses of Phenylephrine and Thonzylamine:
- It is used to treat nose stuffiness.
- It is used to ease allergy signs.
What do I need to tell my doctor BEFORE I take Phenylephrine and Thonzylamine?
- If you have an allergy to phenylephrine and thonzylamine or any part of phenylephrine and thonzylamine.
- If you have taken certain drugs for depression or Parkinson's disease in the last 14 days. This includes isocarboxazid, phenelzine, tranylcypromine, selegiline, or rasagiline. Very high blood pressure may happen.
This is not a list of all drugs or health problems that interact with phenylephrine and thonzylamine.
Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take phenylephrine and thonzylamine with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.
What are some things I need to know or do while I take Phenylephrine and Thonzylamine?
- Tell all of your health care providers that you take phenylephrine and thonzylamine. This includes your doctors, nurses, pharmacists, and dentists.
- Do not take more than what your doctor told you to take. Taking more than you are told may raise your chance of very bad side effects.
- Do not take phenylephrine and thonzylamine for longer than you were told by your doctor.
- Avoid driving and doing other tasks or actions that call for you to be alert until you see how phenylephrine and thonzylamine affects you.
- Avoid drinking alcohol while taking phenylephrine and thonzylamine.
- Talk with your doctor before you use other drugs and natural products that slow your actions.
- Use with care in children. Talk with the doctor.
- Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using phenylephrine and thonzylamine while you are pregnant.
- Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.
How is this medicine (Phenylephrine and Thonzylamine) best taken?
Use phenylephrine and thonzylamine as ordered by your doctor. Read all information given to you. Follow all instructions closely.
- Take with or without food. Take with food if it causes an upset stomach.
- Measure liquid doses carefully. Use the measuring device that comes with phenylephrine and thonzylamine. If there is none, ask the pharmacist for a device to measure phenylephrine and thonzylamine.
What do I do if I miss a dose?
- If you take phenylephrine and thonzylamine on a regular basis, take a missed dose as soon as you think about it.
- If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
- Do not take 2 doses at the same time or extra doses.
- Many times phenylephrine and thonzylamine is taken on an as needed basis. Do not take more often than told by the doctor.
What are some side effects that I need to call my doctor about right away?
What are some other side effects of Phenylephrine and Thonzylamine?
- Feeling nervous and excitable.
- Not able to sleep.
- Feeling sleepy.
If OVERDOSE is suspected:
How do I store and/or throw out Phenylephrine and Thonzylamine?
- Store at room temperature.
- Store in a dry place. Do not store in a bathroom.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
Consumer information use
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else's drugs.
- Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about phenylephrine and thonzylamine, please talk with your doctor, nurse, pharmacist, or other health care provider.