What are the possible side effects of Hydro-Tuss XP (Guaifenesin/Hydrocodone/Pseudoephedrine)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop taking this medication and call your doctor at once if you have any of these serious side effects: fast, pounding, or uneven heartbeat severe dizziness, anxiety, restless feeling, or nervousness easy bruising or bleeding, unusual weakness, fever, chills, body aches, flu symptoms; or increased blood pressure (severe headache, blurred vision, trouble concentrating, chest pain, numbness, seizure) Less serious side effects may include: dizziness or headache feeling excited or restless sleep problems (insomnia) nausea, vomiting, or stomach upset mild loss of appetite warmth, tingling, or redness under your skin; or skin rash or itching This is not a complete list of side effects and others may occur. Tell your doctor about any unusual or bothersome side effect.
