Atomoxetine can cause various side effects, some common, others less so. Common side effects include decreased appetite, nausea, stomach pain, constipation, headache, dizziness, and trouble sleeping. These usually lessen over time, but inform your doctor if they persist or worsen.
More serious, though less frequent, side effects include increased blood pressure and heart rate, liver problems, allergic reactions (rash, swelling, difficulty breathing), and suicidal thoughts or behaviors. Seek immediate medical attention if you experience any of these.
Atomoxetine interacts with several medications. MAO inhibitors are strictly contraindicated. Concurrent use with other stimulants or antidepressants requires careful monitoring by your physician. Be sure to fully disclose all medications, supplements, and herbal remedies to your doctor before starting atomoxetine.
Proper hydration is crucial; atomoxetine can cause dehydration. Regularly monitor your blood pressure and heart rate as advised by your healthcare provider.
This information is not exhaustive. Always consult your doctor or pharmacist for complete details and personalized advice regarding potential side effects and drug interactions before taking atomoxetine.


