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What happens if I miss a dose (Tyzine Nasal)?

Since tetrahydrozoline is often used as needed, you may not be on a dosing schedule. If you are using the medication regularly, use the missed dose as soon as you remember. If it is almost time for your next dose, wait until then to use the medicine and skip the missed dose. Do not use extra medicine to make up the missed dose.

What happens if I overdose (Tyzine Nasal)?

Seek emergency medical attention if you think you have used too much of this medicine.

Overdose symptoms may include extreme drowsiness, blurred vision, severe sweating, slow heart rate, trouble breathing, and feeling light-headed or fainting.

What should I avoid while taking tetrahydrozoline nasal (Tyzine Nasal)?

Follow your doctor's instructions about any restrictions on food, beverages, or activity while you are using tetrahydrozoline nasal.

What other drugs will affect tetrahydrozoline nasal (Tyzine Nasal)?

There may be other drugs that can interact with tetrahydrozoline nasal. Tell your doctor about all your prescription and over-the-counter medications, vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start a new medication without telling your doctor.

Where can I get more information?

Your pharmacist can provide more information about tetrahydrozoline nasal.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

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