Does anti-anxiety medication cause weight loss?

Are you looking for relief from anxiety and depression but are concerned about potential weight changes? Or have you already been prescribed anti-anxiety medication and wondered if it affects your body weight? These questions might be running through your mind, and this blog post will explore whether anti-anxiety medications can cause significant weight loss or gain. We'll look at some scientific research to review the evidence on both sides and consider any other side effects that could arise due to taking these types of medications. So read on to learn more about how these prescriptions may affect your health in managing anxiety symptoms and possible challenges linked with maintaining healthy body weights.

How anti-anxiety medication works? 

Anti-anxiety medications offer relief and tranquillity to millions suffering from anxiety disorders. These powerful drugs primarily target certain neurotransmitters in the brain, such as serotonin and gamma-aminobutyric acid (GABA). By enhancing the activity of these neurotransmitters, anti-anxiety medications help to regulate mood and promote a sense of calmness. Some of the most commonly prescribed medications, called benzodiazepines, work rapidly to increase GABA levels and produce a soothing effect, making them particularly effective for acute anxiety episodes. However, in recent years, doctors have increasingly turned to antidepressant medications, like selective serotonin reuptake inhibitors (SSRIs), which provide a more gradual improvement in anxiety symptoms and a lower risk of dependence. 

Is weight loss one of the potential side effects, and what can you do about it? 

Weight loss, while often a sought-after goal for many individuals, can also manifest as an unintended side effect for others. This could be due to various factors such as changes in lifestyle, medication side effects, or an underlying medical condition. Understanding the root cause of this weight loss is essential to ensure a healthy and balanced life. For example, suppose you suspect that weight loss is an undesired consequence. In that case, consulting with a healthcare professional to help identify the underlying issue and develop a tailored plan is important.

How to monitor your weight while taking anti-anxiety medication?

Maintaining a healthy weight while taking anti-anxiety medication can be challenging yet essential to overall well-being. To ensure a balanced lifestyle, it is crucial to regularly monitor your weight and be conscious of any fluctuations due to your medication. One effective strategy is to consistently weigh yourself at the same time each day and record the results, allowing you to recognise trends and patterns in your weight change. 

Alternative treatment options for anxiety and their effects on weight loss 

Exploring alternative treatment options for anxiety has become increasingly popular in recent years, especially as many individuals seek holistic approaches to manage their mental well-being. Intriguingly, some alternative treatments also have favourable effects on weight loss. For instance, incorporating mindfulness practices, such as meditation and yoga, into one's daily routine can improve anxiety symptoms and promote self-awareness, allowing individuals to address emotional eating habits and make healthier choices. Another beneficial alternative treatment for anxiety is acupuncture, which helps relieve stress and stimulates the body's metabolism, making weight loss more achievable. 


Anti-anxiety medication can cause weight loss as a side effect. Suppose you are taking this type of medication and have noticed a decrease in your weight. In that case, it's essential to monitor your body weight and adjust your eating habits according to the effects of the medication on your body. Additionally, it can be beneficial to discuss other treatment options with your doctor or therapist to control your anxiety without having unintended consequences from using anti-anxiety medications. It is also essential to recognise any life changes contributing to weight fluctuations, such as stress, physical activity, sleep habits, etc. Lastly, consult your doctor if you have any questions about side effects or how a drug may interact with existing conditions before starting any new treatment for anxiety.