depression
"I experienced increasing blood pressure with increasing dosage, an immediate and drastic decreased libido compared with being on Zoloft, weight gain increased with increasing dosage, and worst of all was almost dying when I decreased the dose. I had dizzy spells with shortness of breath after weaning from 225mg down to 150mg despite gradual dose reduction. Once I got to approximately 187.5mg over the course of two weeks I read recommendations to cut 37.5mg at a time and went to 150mg. I experienced near syncope multiple times, heart rhythm abnormalities with pulse varying at rest from 67 to 105, and shortness of breath. pulse oximeter indicated drop to 85% sats and no pulse."