This content has not been reviewed within the past year and may not represent Web MD's most up-to-date information. To find the most current information, please enter your topic of interest into our search box. " March 16, 2000 (New York) -- In two head-to-head comparison studies, people with major depression treated with Effexor (venlafaxine) were more likely to recover completely than those treated with either Prozac (fluoxetine) or Zoloft (sertraline). "These findings are important because up until [now], there's been a general feeling that antidepressant drugs are all equal in [effectiveness]," says lead author of the Prozac investigation Richard L. "In the last few years, there's been mounting evidence that this may not be entirely true, particularly when you look at [recovery rates]." Researchers are starting to see evidence that certain classes of drugs, particularly those that act on two brain chemicals, may be better than those antidepressants that act on just one, Rudolph tells Web MD. Rudolph is senior director of clinical research and development at Wyeth-Ayerst Research, which supported both studies. There are multiple ways in which antidepressants work, explains Richard Shelton, MD, of the psychiatry department of Vanderbilt University in Nashville, Tenn. Older medicines like the tricyclic group act by influencing two important chemicals in the brain thought to contribute to mood control: norepinephrine and serotonin. "These medicines are very effective in reducing symptoms of depression, but have many other side effect problems," he says. For someone that is seeking treatment for an anxiety disorder, what are the meaningful differences between Zoloft and Paxil? I know that they are both SRI's and have similar side-effects. I guess Zoloft stays in your system longer than Paxil. I have been on Zoloft before for several years off and on, usually between 50 and 100 mgs, but have stopped taking it for about 3 months. My anxiety symptoms and associated depression which led me to take Zoloft in the first place persist and have increased in intensity on some episodes. Zoloft definitely helped me with these symptoms but never completely rid me of them. I am now considering Paxil since it appears to be more directed to social anxiety disorder which is definitely my core problem. I have concerns however because I've seen many postings discussing the difficulties of getting off Paxil. Kamagra fast Best site to order clomid Learn about Prozac Fluoxetine Hcl may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. Paxil paroxetine is effective for treating depression and anxiety, but causes more unwanted side-effects than other medicines that work like it. Zoloft sertraline is good for treating depression and anxiety, but it can interact with many medicines. Prozac fluoxetine is good for treating depression and anxiety. Find a comprehensive guide to possible side effects including common and rare side effects when taking Prozac Fluoxetine Hcl for healthcare professionals and consumers. Zoloft (sertraline) is an antidepressant belonging to a group of drugs called selective serotonin reuptake inhibitors (SSRIs). Sertraline affects chemicals in the brain that may be unbalanced in people with depression, panic, anxiety, or obsessive-compulsive symptoms. Zoloft is used to treat depression, obsessive-compulsive disorder, panic disorder, anxiety disorders, post-traumatic stress disorder (PTSD), and premenstrual dysphoric disorder (PMDD). Zoloft may also be used for purposes not listed in this medication guide. You should not use Zoloft if you also take pimozide, or if you are being treated with methylene blue injection. Do not use Zoloft if you have used an MAO inhibitor in the past 14 days, such as isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, or tranylcypromine. Some young people have thoughts about suicide when first taking an antidepressant. Report any new or worsening symptoms to your doctor. Sertraline is used for a number of conditions, including major depressive disorder (MDD), obsessive–compulsive disorder (OCD), body dysmorphic disorder (BDD), posttraumatic stress disorder (PTSD), premenstrual dysphoric disorder (PMDD), panic disorder, and social anxiety disorder (SAD). The comparative efficacy of sertraline and TCAs for melancholic depression has not been studied. A 1998 review suggested that, due to its pharmacology, sertraline may be more efficacious than other SSRIs and equal to TCAs for the treatment of melancholic depression. A meta-analysis of 12 new-generation antidepressants showed that sertraline and escitalopram are the best in terms of efficacy and acceptability in the acute-phase treatment of adults with unipolar MDD. Sertraline used for the treatment of depression in elderly (older than 60) patients was superior to placebo and comparable to another SSRI fluoxetine, and TCAs amitriptyline, nortriptyline (Pamelor) and imipramine. Sertraline had much lower rates of adverse effects than these TCAs, with the exception of nausea, which occurred more frequently with sertraline. In addition, sertraline appeared to be more effective than fluoxetine or nortriptyline in the older-than-70 subgroup. placebo in elderly patients showed a statistically significant (that is, unlikely to occur by chance), but clinically very modest improvement in depression and no improvement in quality of life. A meta-analysis on SSRIs and SNRIs that look at partial response (defined as at least a 50% reduction in depression score from baseline) found that sertraline, paroxetine and duloxetine were better than placebo. Prozac versus zoloft Prozac vs Zoloft - Difference and Comparison Diffen, Compare Paxil vs Zoloft vs Prozac - Can you buy doxycycline over the counter uk Antidepressant Effexor Beats Prozac and Zoloft. From the WebMD Archives. March 16, 2000 New York. the drug Effexor was more likely than Prozac or Zoloft to result in full recovery. Antidepressant Effexor Beats Prozac and Zoloft - WebMD. Prozac Side Effects Center - RxList. ZOLOFT - Sertraline - Posologie, Effets secondaires, Grossesse -.. In the Prozac vs Zoloft debate, it seems that Zoloft is more applicable in the treatment of a wide variety of illnesses. Besides depression and anxiety, Zoloft is often used to treat Post-Traumatic Stress Disorder PTSD, which is an anxiety condition that develops after an individual goes through a dangerous or traumatic event. Compare Prozac vs. Zoloft, which is better for uses like Depression, Anxiety and OCD. Compare head-to-head ratings, side effects, warnings, dosages, interactions and patient reviews. Patients rated Prozac and Zoloft evenly with 3.4/5. PROZAC Adulte Episodes dépressifs majeurs c'est-à-dire caractérisés. Troubles obsessionnels compulsifs.