On rare occasions, anxiety, confusion, dizziness, and
insomnia have been reported with Augmentin
. Nausea is often associated with Augmentin therapy. The most common side-effects reported with Lexapro are nausea, difficulty sleeping, drowsiness, increased sweating and fatigue. Symptoms of thyroid hormone excess include diarrhea, fever, headache, heat intolerance, irritability, nausea/vomiting, tremor, and weight loss.