Tussionex

Generic ingredients: Hydrocodone polistirex, Chlorpheniramine polistirex

Why is Tussionex prescribed?

Tussionex Extended-Release Suspension is a cough-suppressant/antihistamine combination used to relieve coughs and the upper respiratory symptoms of colds and allergies. Hydrocodone, a mild narcotic similar to codeine, is believed to work directly on the cough center. Chlorpheniramine, an antihistamine, reduces itching and swelling and dries up secretions from the eyes, nose, and throat.

Most important fact about Tussionex

This medication can cause considerable drowsiness and make you less alert. You should not drive or operate machinery or participate in any activity that requires full mental alertness until you know how you react to Tussionex.

How should you take Tussionex?

Tussionex should be taken exactly as prescribed.

It should not be diluted with other liquids or mixed with other drugs. Shake well before using.

• If you miss a dose...
  If you take Tussionex on a regular schedule, take the forgotten dose as soon as you remember. If it is almost time for your next dose, skip the one you missed and go back to your regular schedule. Do not take 2 doses at once.

• Storage instructions...
  Store at room temperature in a tightly closed container.

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 Tussionex.

• Side effects may include:
  Anxiety, constipation, decreased mental and physical performance, difficulty breathing, difficulty urinating, dizziness, drowsiness, dry throat, emotional dependence, exaggerated feeling of depression, extreme calm (sedation), exaggerated sense of well-being, fear, itching, mental clouding, mood changes, nausea, rash, restlessness, sluggishness, tightness in chest, vomiting

Why should Tussionex not be prescribed?