Xopenex

Generic name: Levalbuterol hydrochloride

Why is Xopenex prescribed?

Xopenex is a bronchodilator. It works by relaxing the muscles in the walls of the lungs' many tiny airways (bronchioles), allowing them to expand so you can get more air. It is prescribed for asthma.

Most important fact about Xopenex

If your prescribed dosage of Xopenex does not provide relief, or your symptoms become worse, consult your doctor immediately.

How should you take Xopenex?

Do not use more Xopenex than prescribed. Increasing the number of doses can be dangerous and may actually make your asthma worse.

Xopenex should be taken only with an inhalation device called a nebulizer. Do not add any other drugs to the nebulizer without first asking your doctor.

• If you miss a dose...
  Take the forgotten dose as soon as you remember; then take any remaining doses for that day at equally spaced intervals. Never take a double dose.

• Storage instructions...
  Store unopened vials of Xopenex inhalation solution in their protective foil pouch at room temperature, away from light and excessive heat. Once the foil pouch has been opened, the vials should be used within 1 to 2 weeks. Once a vial has been opened, the contents should be used immediately or discarded. The solution should be colorless. If not, throw the vial out.

What side effects may occur?

Side effects cannot be anticipated. If any develop or change in intensity, inform your doctor as soon as possible. Only your doctor can determine if it is safe for you to continue taking Xopenex.

• Side effects may include:
  Chest pain, cough, flu symptoms, hives, increased asthma symptoms, irregular heartbeat, nausea, nervousness, rash, runny nose, shortness of breath, sinus inflammation, tremors, viral infection

• Side effects in children may include:
  Diarrhea, fever, headache, hives, increased asthma symptoms, muscle pain, rash, runny nose, sore throat, swollen glands, viral infection, weakness