Acetaminophen, Dextromethorphan, and Phenylephrine
What is it? Overview Usage Side Effects and Warnings
Answers
askAsk

Acetaminophen, Dextromethorphan, and Phenylephrine Side Effects and Warnings

Written by FoundHealth.

What are the precautions when taking this medicine?

• Avoid other sources of acetaminophen. An overdose may cause dangerous problems.

• This medicine is not for coughs due to smoking or lung disease.

• If you have high blood pressure, talk with healthcare provider.

• If you have liver disease, talk with healthcare provider.

• If you are on a low-salt diet (contains salt), talk with healthcare provider.

• If you have PKU, talk with healthcare provider. Some products do contain phenylalanine.

• Check medicines with healthcare provider. This medicine may not mix well with other medicines.

• Avoid or limit alcohol intake (includes wine, beer, and liquor) to less than 3 drinks a day. Drinking too much alcohol may increase the risk of liver disease.

• Limit caffeine (for example, tea, coffee, cola) and chocolate intake. Use with this medicine may cause nervousness, shakiness, and fast heartbeat.

• Be careful if you have G6PD deficiency. Anemia may occur.

• Tell healthcare provider if you are pregnant or plan on getting pregnant.

• Tell healthcare provider if you are breast-feeding.

What are some possible side effects of this medicine?

• Nervous and excitable.

• Dry mouth. Frequent mouth care, sucking hard, sugar-free candy, or chewing sugar-free gum may help.

• Inability to sleep.

• Liver damage can rarely occur.

Reasons to call healthcare provider immediately

• If you suspect an overdose, call your local poison control center or emergency department immediately.

• Signs of a life-threatening reaction. These include wheezing; chest tightness; fever; itching; bad cough; blue skin color; fits; or swelling of face, lips, tongue, or throat.

• Chest pain or pressure, fast heartbeat, or passing out.

• Severe headache.

• Persistent cough.

• Feeling extremely tired or weak.

• Yellow skin or eyes.

• Not able to eat.

• Any rash.

• No improvement in condition or feeling worse.

 
Share

0 Comments

No one has made any comments yet. Be the first!

Your Comment