Dextromethorphan Hydrobromide, Doxylamine Succinate

Generic Name: dextromethorphan hydrobromide, doxylamine succinate

Over-the-Counter (OTC)

Brand Names:

Tussin Dm Nighttime Max

Purposes Cough suppressant Antihistamine

Overview

Purposes Cough suppressant Antihistamine

Uses

Uses • temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold • temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: • runny nose • sneezing • itchy, watery eyes • itching of the nose or throat • controls the impulse to cough to help you sleep

Dosage

Directions • measure only with dosing cup provided • keep dosing cup with product • mL = milliliter • do not take more than 4 doses in any 24-hour period • this adult product is not intended for use in children under 12 years of age age dose adults and children 12 years and over 20 mL every 6 hours children under 12 years do not use

Side Effects

When using this product • do not use more than directed • marked drowsiness may occur • avoid alcoholic drinks • alcohol, sedatives, and tranquilizers may increase drowsiness • be careful when driving a motor vehicle or operating machinery • excitability may occur, especially in children Stop use and ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition.

Interactions

Ask a doctor before use if you have • trouble urinating due to an enlarged prostate gland • glaucoma • cough that occurs with too much phlegm (mucus) • a breathing problem such as emphysema or chronic bronchitis • persistent or chronic cough such as occurs with smoking, asthma, or emphysema Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers

Warnings

Warnings Do not use • to make a child sleepy • if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have • trouble urinating due to an enlarged prostate gland • glaucoma • cough that occurs with too much phlegm (mucus) • a breathing problem such as emphysema or chronic bronchitis • persistent or chronic cough such as occurs with smoking, asthma, or emphysema Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product • do not use more than directed • marked drowsiness may occur • avoid alcoholic drinks • alcohol, sedatives, and tranquilizers may increase drowsiness • be careful when driving a motor vehicle or operating machinery • excitability may occur, especially in children Stop use and ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222). Do not use • to make a child sleepy • if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.

Pregnancy

If pregnant or breast-feeding, ask a health professional before use.

Storage

Other information • each 20 mL contains: sodium 11 mg • store at 20-25°C (68-77°F)

Frequently Asked Questions

What is Dextromethorphan Hydrobromide, Doxylamine Succinate used for?

Uses • temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold • temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: • runny nose • sneezing • itchy, watery eyes • itching of the nose or throat • controls the impulse to cough to help you sleep

What are the side effects of Dextromethorphan Hydrobromide, Doxylamine Succinate?

When using this product • do not use more than directed • marked drowsiness may occur • avoid alcoholic drinks • alcohol, sedatives, and tranquilizers may increase drowsiness • be careful when driving a motor vehicle or operating machinery • excitability may occur, especially in children Stop use and ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition.

Can I take Dextromethorphan Hydrobromide, Doxylamine Succinate during pregnancy?

If pregnant or breast-feeding, ask a health professional before use.

What are the important warnings for Dextromethorphan Hydrobromide, Doxylamine Succinate?

Warnings Do not use • to make a child sleepy • if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have • trouble urinating due to an enlarged prostate gland • glaucoma • cough that occurs with too much phlegm (mucus) • a breathing problem such as emphysema or chronic bronchitis • persistent or chronic cough such as occurs with smoking, asthma, or emphysema Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product • do not use more than directed • marked drowsiness may occur • avoid alcoholic drinks • alcohol, sedatives, and tranquilizers may increase drowsiness • be careful when driving a motor vehicle or operating machinery • excitability may occur, especially in children Stop use and ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222). Do not use • to make a child sleepy • if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.