hydrocodone and phenylephrine Health Article

How should I take hydrocodone and phenylephrine?

Take hydrocodone and phenylephrine exactly as directed by your doctor. If you do not understand the directions on your prescription bottle, ask your pharmacist, nurse, or doctor to explain the instructions to you.

Hydrocodone and phenylephrine can be taken with or without food.

Take the oral tablets and capsules with a full glass of water.

To ensure that you get a correct dose, measure the liquid form of hydrocodone and phenylephrine with a special dose-measuring spoon or cup, not with a regular table spoon. If you do not have a dose-measuring device, ask your pharmacist where you can get one.

Do not take more of this medication or take it for longer than is recommended. If your symptoms do not improve, or if they worsen, talk to your doctor. Hydrocodone is habit forming. It is possible become physically and/or psychologically dependent on the medication. Do not take more than the prescribed amount of medication or take it for longer than is directed by your doctor. Withdrawal effects may occur if hydrocodone and phenylephrine is stopped suddenly after several weeks of continuous use. Your doctor may recommend a gradual reduction in dose. Store hydrocodone and phenylephrine at room temperature away from moisture and heat.

What happens if I miss a dose?

Take the missed dose as soon as you remember. However, if it is almost time for the next dose, skip the missed dose and take only the next regularly scheduled dose. Do not take a double dose of this medication.

What happens if I overdose?

Seek emergency medical attention if an overdose is suspected.

Symptoms of a hydrocodone and phenylephrine overdose may include extreme drowsiness, dizziness, headache, seizures, dry mouth, cold and clammy skin, flushing, nausea, vomiting, difficult or decreased breathing, and unconsciousness.

What should I avoid while taking hydrocodone and phenylephrine?

Use caution when driving, operating machinery, or performing other hazardous activities. Hydrocodone and phenylephrine may cause dizziness or drowsiness. If you experience dizziness or drowsiness, avoid these activities. Use alcohol cautiously. Alcohol may increase drowsiness and dizziness while taking hydrocodone and phenylephrine.

Hydrocodone and phenylephrine may increase the effects of other drugs that cause drowsiness, including antidepressants, alcohol, antihistamines, sedatives (used to treat insomnia), pain relievers, anxiety medicines, seizure medicines, and muscle relaxants. Tell your doctor about all medicines that you are taking, and do not take any other medicine without first talking to your doctor.

Do not take other over-the-counter cough, cold, allergy, diet, pain, or sleep medications while taking hydrocodone and phenylephrine without first talking to your pharmacist or doctor. Other medications may also contain hydrocodone, phenylephrine, or other similar drugs, and you may accidentally take too much of these medicines.