I have not heard of anyone who takes it have weight loss due to it. It has sedative properties, making it more likely to cause a person to not want to exercise, but I don’t think it causes increase in appetite. I didn’t gain weight while I was on benzos-10 freaking years of them. Don’t get me wrong, I gained weight, but I knew it wasn’t from that poison. If a person is losing weight unexpectedly, with no change in diet and exercise and sleep as well, perhaps a log of food and activities and even moods should be started and followed for a little time, then maybe talk to doc, just in case. Noreen Kassem is a hospital doctor and a medical writer. Her articles have been featured in "Women's Health," "Nutrition News," "Check Up" and "Alive Magazine." Kassem also covers travel, books, fitness, nutrition, cooking and green living. View Full Profile Venlafaxine (Effexor) and desvenlafaxine (Pristiq) are closely related medicines in the serotonin and norepinephrine reuptake inhibitors (SNRIs) drug class. Food and Drug Administration for the treatment of generalized anxiety disorder, panic disorder and social anxiety disorder. Like other SNRIs, venlafaxine and desvenlafaxine are used to treat depression. As of 2016, desvenlafaxine has not been FDA approved for the treatment of anxiety disorders, but some doctors prescribe it for this purpose. These drugs do not have immediate antianxiety effects, but may alter the chemical balance in the brain leading to decreased symptoms from an anxiety disorder over several weeks to months. Decreased appetite leading to weight loss has been reported as a possible side effect of both venlafaxine and desvenlafaxine. However, this effect is uncommon and the amount of weight loss is typically inconsequential in terms of overall health status. Metformin for weight loss Metformin heart failure Buy viagra online usa paypal Zoloft quitting I am going to the doctor later today. So, I am going to post this, in hopes I can receive a quick answer. I was switched from Valium to Xanax almost a year. Can alprazolam cause weight gain or weight loss? Asked by. I do believe that as long as xanax is taken as prescribed it does work well. Can Xanax cause Weight Loss? Weight Loss is a known side effect of Xanax. Complete analysis from patient reviews and trusted online health resources, including first. Many people resolve to lose weight in the New Year for different reasons. For those who are overweight or obese, there are many health benefits to losing weight. It can help decrease your chances of developing diseases including diabetes, heart disease, high blood pressure, osteoarthritis, and even certain types of cancer. Low-calorie diets combined with increased physical activity are thought to be most effective long term. The healthiest weight loss regimen, therefore, is one that consists of making lifestyle changes that incorporate a balanced diet Fluoxetine is an ssri anti-depressant, anti-anxiety medication that can cause weight changes as a possible side effect. In most of my patients, weight changes have been minor. However, some patients report larger weight changes, including more significant weight gain or weight loss. Moreover, some of the side effects are loss of appetite and constipation. So, I am going to post this, in hopes I can receive a quick answer. I was switched from Valium to Xanax almost a year ago. I have lost weight that I do not have and have no appetite at all. I have lung disease and cannot afford to lose another pound. If I get sick, I have to have weight on me, to be able to better fight an illness. And it just seemed that I did much better on the Valium. And I myself can feel that is true, by being on both meds But, just wondered if anyone had an answer, about Xanax causing weight loss and loss of appetite. I know that Valium has a long half life and Xanax does not. been on any type anxiety med like Xanax and Valilum long-term. Does xanax cause weight loss Can Xanax cause weight gain or weight loss?, Can alprazolam cause weight gain or weight loss? - Propecia and minoxidil side effects Share. Pin. Reddit. Email. Xanax alprazolam is a medication utilized primarily for the acute management of anxiety disorders – particularly panic disorder. When administered, Xanax crosses the blood-brain-barrier and modulates the activation of GABAA receptor alpha-1 subunits. Does Xanax Cause Weight Gain or Loss? - Mental Health. Can Xanax cause Weight Loss? -. Meds that cause extreme weight loss Health24. Xanax alprazolam is a medication utilized primarily for the acute management of anxiety disorders – particularly panic disorder. When administered. Does anyone know if Xanax causes weight loss or weight gain? Or does it depend on the person? I've looked it up on the web and got mixed answers. Does xanax help with weight loss or weight gain?No it does not promote weight does water cause weight loss? water doesn't MAKE you lose weight, but it can help. appetite_â¦"1. Water suppresses the appetite â¦ People who drink more are proven to feel hungry less often, as.