THEOPHYLLINE/EPHEDRINE/PHENOBARBITAL LONG ACTING-ORAL (cont.)
OVERDOSE: If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly. Symptoms of overdose may include headache, vomiting, fast heartbeat, restlessness, and seizures.
NOTES: Blood tests will be done periodically to check the blood level of this medication. Your dose will be adjusted as needed to maintain the proper level. Blood levels that are too high cause side effects and blood levels too low are not effective in helping breathing problems.
MISSED DOSE: If you miss a dose, take it as soon as remembered; do not take it if it is near the time for the next dose, instead, skip the missed dose and resume your usual dosing schedule. Do not "double-up" the dose to catch up.
STORAGE: Store at room temperature between 59 and 86 degrees F (between 15 and 30 degrees C) away from heat and light. Do not store in the bathroom.
Last Editorial Review: 3/2/2005
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