What are the possible side effects of Apap/Caffeine/Isometheptene Mucate?
If you experience any of the following serious side effects, stop taking acetaminophen, caffeine, and isometheptene and seek emergency medical attention: an allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives) liver damage (yellowing of the skin or eyes, abdominal pain); or blood problems (easy or unusual bleeding or bruising) These side effects are very rare and are not likely to occur during proper treatment with acetaminophen, caffeine, and isometheptene. Other, less serious side effects may be more likely to occur. Continue to take acetaminophen, caffeine, and isometheptene and talk to your doctor if you experience nausea dizziness, tiredness, or lightheadedness Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
