Header Image for Citalopram vs Sertraline Weight Gain

Citalopram vs Sertraline Weight Gain

Listen to the article instead of reading through it.
0:00

Overview

Citalopram Details

Sertraline Details

Effectiveness

Citalopram Prescription Information

Sertraline Prescription Information

Citalopram Side Effects

Sertraline Side Effects

Contraindications

Cost

Popularity

Introduction

For patients suffering from major depressive disorder (MDD) or various anxiety disorders, certain medications that adjust the concentration of mood-related compounds in the brain, known as neurotransmitters, can help stabilize mood extremes and manage symptoms. Citalopram and Sertraline are two such medications commonly prescribed for these conditions. They both influence different neurotransmitters in the brain but have a common effect on stabilizing moods in patients with depression or anxiety disorders. Citalopram is a selective serotonin reuptake inhibitor (SSRI), primarily affecting levels of serotonin. On the other hand, Sertraline also belongs to SSRI class but it has been associated with weight gain in some cases due to increased appetite or changes in metabolic rates as side effects.

Citalopram vs Sertraline Weight Gain Side By Side

AttributeCelexaZoloft
Brand NameCelexaZoloft
ContraindicationsShould not be taken with or have recently used monoamine oxidase inhibitors (MAOIs).Should not be taken with or have recently used monoamine oxidase inhibitors (MAOIs).
CostFor the brand name, approximately $360 for 60 tablets of 20 mg. For generic citalopram, costs range from as low as $0.10 to $.40 per day depending on dosage.For the brand name, approximately $330 for 30 capsules of 50 mg. For generic sertraline, costs can range between $.12 - $.75 per day depending on the daily prescribed dose.
Generic NameCitalopramSertraline
Most Serious Side EffectIncrease in suicidal thoughts or tendencies, symptoms of an allergic reaction, vision changes, cardiovascular issues, hyponatremia, neurological problems.Signs of an allergic reaction, changes in mood and behavior, unusual changes in weight, vision changes, excessive sweating leading to dehydration symptoms.
Severe Drug InteractionsMonoamine oxidase inhibitors (MAOIs).Monoamine oxidase inhibitors (MAOIs).
Typical DoseOral dosages typically start at 20 mg/day, not to exceed 40 mg/day.Treatment typically begins at a dosage of 50 mg/day, with the maximum daily dose being 200 mg.

What is Citalopram?

Citalopram (also known as Celexa) and Sertraline (sold under the brand name Zoloft) are both part of the SSRI class of antidepressants, much like fluoxetine. These drugs have been proven to be effective in treating a range of depression disorders, among other mental health conditions. Both Citalopram and Sertraline work by increasing levels of serotonin in the brain; they prevent its reabsorption, effectively maintaining it within the neural synapses for longer periods. This mechanism results in an uplifted mood state.

However, one noted side effect common with SSRIs is weight gain. While both drugs have this potential side effect, studies often suggest that individuals on long-term treatment with Citalopram may experience significant weight gain more frequently than those taking Sertraline. It's important to note that individual responses can greatly vary due to genetic factors or concurrent lifestyle habits such as diet and exercise.

What conditions is Citalopram approved to treat?

Citalopram and Sertraline are both approved for the treatment of various psychological disorders:

  • Major depressive disorder (MDD), also known as clinical depression
  • Obsessive-compulsive disorder (OCD)
  • Panic disorder
  • Social anxiety disorder

In addition, Sertraline is also approved to treat post-traumatic stress disorder (PTSD) and premenstrual dysphoric disorder (PMDD). Both medications may have side effects including weight gain. However, it's important to note that everyone reacts differently to medications, so not all individuals will experience this side effect. It's best to discuss potential side effects with your healthcare provider before starting a new medication.

How does Citalopram help with these illnesses?

Citalopram works to manage depression by increasing the amount of serotonin in the brain's synapses. This is achieved by inhibiting its reuptake into neurons, allowing for higher and more sustained levels of serotonin. Serotonin is a neurotransmitter that plays a vital role in mood regulation, cognition, sleep patterns, appetite control among other functions. It's generally believed that individuals with depression have lower levels of serotonin hence the increase facilitated by Citalopram helps alleviate depressive symptoms and stabilize their mood.

On the other hand, Sertraline also increases serotonin levels in the synapses working similarly to Citalopram but it has been linked with weight gain as a side effect in some patients. This could be because increased amounts of serotonin can cause changes to eating habits or metabolism leading to weight gain over time. Both medications are efficient antidepressants but considering potential side effects such as weight gain is an important part when you're choosing between these options.

What is Sertraline Weight Gain?

Sertraline, also known by the brand name Zoloft, is a selective serotonin reuptake inhibitor (SSRI) that increases the levels of serotonin in the brain by reducing its reabsorption. This action on serotonin can be beneficial for treating depression and other mental health issues such as anxiety disorders and obsessive-compulsive disorder. Sertraline was first approved by the FDA in 1991.

However, unlike some other antidepressants, it does not significantly affect norepinephrine or dopamine pathways in the brain. One significant side effect associated with sertraline is weight gain (commonly referred to as "Sertraline Weight Gain"). The reason behind this is still relatively unclear but could be due to changes in metabolic rates or increased appetite caused by altering neurotransmitter levels.

While all SSRIs including citalopram have potential to cause weight gain, studies suggest that patients using sertraline may experience this side effect more frequently compared to those using drugs like citalopram. It's important for individuals taking Sertraline to monitor their weight closely and communicate any significant changes to their healthcare provider promptly.

What conditions is Sertraline Weight Gain approved to treat?

Sertraline is acknowledged for the treatment of several psychological disorders, but it has been observed to cause weight gain in some patients. The conditions that Sertraline can be prescribed for include:

  • Major depressive disorder (MDD)
  • Obsessive-compulsive disorder (OCD)
  • Panic attacks and social anxiety disorders However, it's important to note that while using this medication, monitoring your weight becomes necessary as a number of users have reported noticeable weight gain while on Sertraline.

How does Sertraline Weight Gain help with these illnesses?

Serotonin is a neurotransmitter that plays an essential role in regulating mood, appetite, sleep, and many other processes within the body. Imbalances in serotonin levels have been linked to depression and anxiety disorders. Both citalopram and sertraline work by increasing the amount of serotonin available in the brain, thereby helping to alleviate symptoms of depression or anxiety.

However, one significant difference between these two medications is associated with weight gain. Sertraline is known to cause weight changes in some patients - this could be either weight loss or gain depending on individual responses. This aspect makes it somewhat unique among SSRIs (Selective Serotonin Reuptake Inhibitors), which are usually not significantly tied to weight fluctuations. Therefore, if a patient has concerns about their weight while seeking treatment for mental health issues such as depression or anxiety disorder, they may consider sertraline's potential impact on their body weight when deciding between these two options.

How effective are both Citalopram and Sertraline Weight Gain?

Both citalopram and sertraline have a proven track record in successfully treating patients with depression, having been approved by the FDA within years of each other. They both belong to the same class of drugs - Selective Serotonin Reuptake Inhibitors (SSRIs) - but they may be prescribed under different circumstances due to their individual characteristics. The effectiveness of citalopram and sertraline in treating depression was directly studied in a double-blind clinical trial; the two drugs demonstrated similar efficacy in managing depressive symptoms as well as similar safety profiles.

A 2004 review showed that citalopram is effective from the first week of treatment, it has a favorable side effect profile over many other antidepressants, and it is well-tolerated even among elderly populations. However, one common concern with SSRI use is weight gain. For some individuals on long-term citalopram therapy, gradual weight gain can be observed.

On the other hand, a 2016 review indicated that sertraline seems to be more effective than placebo in treating depression and appears to have comparable efficacy to other commonly used antidepressants. Like all SSRIs though, there are concerns about weight gain during prolonged usage periods with sertraline too. Generally speaking however, data suggests that while both medications are associated with slight increases in body mass index over time when taken for several months or longer, these effects tend not to be severe enough or consistent enough across patients to warrant choosing between them solely based on this criterion.

abstract image of a researcher studying a bottle of drug.

Find Top Clinical Trials

Choose from over 30,000 active clinical trials.

At what dose is Citalopram typically prescribed?

Oral dosages of Citalopram typically start at 20 mg/day, with clinical studies showing this dosage to be effective for treating depression in most adults. Children and adolescents may begin on a lower dose, prescribed by their healthcare provider. Similarly, Sertraline is also started at approximately 50 mg/day for the same condition. Dosage can be increased after a few weeks if there is no significant improvement in symptoms. It's important to remember that both Citalopram and Sertraline have been associated with weight gain in some individuals, although the degree varies from person to person based on individual factors such as metabolism and lifestyle habits. The maximum daily dosage should not exceed 40 mg/day for Citalopram or 200 mg/day for Sertraline.

At what dose is Sertraline Weight Gain typically prescribed?

Sertraline treatment typically begins at a dosage of 50 mg/day. If patients do not respond to this initial dose, it may be incrementally increased under the supervision of a healthcare professional, with increments usually made at weekly intervals. The maximum daily dose is 200 mg and should be divided into two doses taken in the morning and evening to help manage potential side effects such as insomnia or sleep disturbances. One possible side effect that some people experience while taking Sertraline is weight gain. This can vary between individuals and may depend on factors such as dosage, duration of use, lifestyle choices and individual metabolic differences. Therefore, any unexpected changes in weight during treatment with Sertraline should be discussed with your doctor for appropriate management.

What are the most common side effects for Citalopram?

Common side effects of both Citalopram and Sertraline can include:

  • Nervousness
  • Sleep problems (insomnia)
  • Drowsiness
  • Fatigue or general weakness
  • Tremors or shaking
  • Changes in appetite - including increased hunger leading to weight gain
  • Upset stomach, nausea, diarrhea or indigestion
  • Dry mouth
  • Sweating excessively
  • Decreased sex drive, difficulties with sexual performance or desire
  • Possible rashes on the skin
    Those are just some of the most common side effects. If you experience any abnormal changes in your body after starting these medications, it's important to consult your doctor right away.

abstract image of a patient experiencing side effect

Are there any potential serious side effects for Citalopram?

Both Citalopram and Sertraline are selective serotonin reuptake inhibitors (SSRIs) used to treat depression and anxiety. While generally safe, they can both have serious side effects in rare cases:

  • Increase in suicidal thoughts or tendencies
  • Symptoms of an allergic reaction such as difficulty breathing; swelling of the face, lips, tongue or throat; rash; hives; itching
  • Vision changes such as blurred vision or seeing halos around lights
  • Cardiovascular issues like fast or pounding heartbeats, chest fluttering/pain, shortness of breath and sudden dizziness
  • Hyponatremia - low sodium levels leading to headache, confusion, slurred speech, severe weakness,vomiting,and loss of coordination
  • Neurological problems presenting as rigid muscles, high fever,sweating,tremors,dizziness and rapid heartbeat.

Additionally there may be symptoms indicative of Serotonin syndrome which include agitation,hallucinations,muscle stiffness,twitching.fast heart rate among others.

Weight gain is a common concern with SSRIs. In studies comparing citalopram versus sertraline weight gain potential,it was found that while both drugs could cause some patients to put on weight,Sertraline users reported slightly less weight gain than those taking Citalopram,but individual experiences can vary greatly.If you notice any unusual weight changes while taking these medications,it's best to consult your doctor for personalized advice.

What are the most common side effects for Sertraline Weight Gain?

Potential side effects of Sertraline, particularly in relation to weight gain, include:

  • Increased appetite leading to significant weight gain
  • Bloating or water retention
  • Sluggishness and reduced physical activity levels due to feelings of fatigue or lethargy
  • Sleep disturbances such as insomnia that may affect metabolic regulation
  • Nausea or gastrointestinal discomfort which can alter dietary habits
  • Sweating more than usual
  • A faster heartbeat than normal Feeling anxious or nervous which could lead to comfort eating.

Remember, while these symptoms might sound alarming, not everyone experiences them and they often improve over time as the body adjusts to the medication. It is also important for patients using sertraline (or any other antidepressant) to maintain a balanced diet and regular exercise regimen, both of which can help mitigate unwanted weight gain.

Are there any potential serious side effects for Sertraline Weight Gain?

One potential side effect of Sertraline is weight gain. However, in some cases, this medication can also lead to more serious side effects such as:

  • Signs of an allergic reaction: skin rash or hives; difficulty breathing; swelling of your face, lips, tongue, or throat
  • Changes in mood and behavior: agitation (feeling jittery), sleep problems (insomnia), aggressiveness and anger
  • Unusual changes in weight – both gain and loss
  • Vision changes such as blurred vision or seeing halos around lights
  • Sweating a lot more than usual leading to dehydration symptoms including increased thirstiness, dry mouth and urinary issues.

If you experience any severe side effects while taking sertraline related to sudden weight gain or other unusual physical conditions mentioned above, it's crucial that you seek medical attention immediately.

Contraindications for Citalopram and Sertraline Weight Gain?

Both Citalopram and Sertraline, similar to other selective serotonin reuptake inhibitors (SSRIs), are known to potentially cause weight gain in some individuals. If you notice a significant increase in your weight or changes in your eating habits while on these medications, please consult with your healthcare provider.

Neither Citalopram nor Sertraline should be taken if you're using, or have recently used monoamine oxidase inhibitors (MAOIs). It's crucial that you inform your doctor about all the medicines you're currently taking; MAOIs require around two weeks without intake before starting either Citalopram or Sertraline to prevent harmful interactions. Always follow the instructions provided by your doctor when switching from one medication to another.

How much do Citalopram and Sertraline Weight Gain cost?

For the brand name versions of these drugs:

  • The price of 60 tablets of Celexa (20 mg), which is Citalopram's brand-name version, averages around $360, working out to about $6/day.
  • The price for 30 capsules of Zoloft (50 mg), Sertraline's brand-name counterpart, is approximately $330 or roughly $11/day.

Thus, if comparing on a per-day treatment basis and regardless of dosage range, Celexa tends to be less expensive than Zoloft. However, it's crucial to remember that cost should not be the primary factor in determining which drug is right for you; effectiveness and side effects like weight gain are also important considerations.

For generic versions citalopram and sertraline:

  • For citalopram (20mg tablets), packs usually start from 30 tablets with approximate costs ranging from as low as $0.10 to $.40 per day depending on your dosage.
  • Generic sertraline comes in packs starting at 30 capsules up to larger quantities. Costs can range between $.12 - $.75 per day depending on your daily prescribed dose.

Again these prices may vary due to location and pharmacy used but generally speaking generic medications provide a more affordable choice compared with their branded counterparts.

Popularity of Citalopram and Sertraline Weight Gain

Citalopram, known by its brand name Celexa among others, is a widely used antidepressant that belongs to the class of selective serotonin reuptake inhibitors (SSRIs). It was prescribed to approximately 24 million people in the US in 2017. Citalopram accounts for around 15% of SSRI prescriptions and nearly 8% of overall antidepressant prescriptions. The prevalence of citalopram has been relatively stable over recent years.

Sertraline, commonly recognized as Zoloft, is also an SSRI and it's one that's often associated with weight gain - a common concern for those taking this type of medication. In the USA alone, sertraline was prescribed to about 38 million people in 2019 making it one of the most-prescribed psychiatric medications. Sertraline accounts for just over 20% of SSRI prescriptions and about 11% percent of all antidepressant prescriptions nationwide.

Conclusion

Both citalopram and sertraline are widely used in the treatment of depression, with numerous studies indicating their efficacy over placebo treatments. They may sometimes be prescribed together after careful consideration by a healthcare professional as they can interact with each other. Their mechanisms of action are similar, both being selective serotonin reuptake inhibitors (SSRIs) that increase the level of serotonin in the brain.

Citalopram is often chosen as a first-line treatment for depression due to its proven effectiveness, while sertraline might also be considered for patients who experience panic disorder or social anxiety disorder alongside their depressive symptoms.

Both drugs come in generic forms which offer significant cost savings, particularly for those paying out-of-pocket. Like most antidepressants, both citalopram and sertraline require an adjustment period where therapeutic effects may not be immediately noticeable.

In terms of side-effects profile, both citalopram and sertraline have been associated with weight gain although it's more common with sertraline than citalopram. This factor could influence decision-making if weight change is a concern for the patient. As always when starting on these medications, patients should closely monitor any changes in mood or behavior and seek medical help promptly if there's worsening depression or emergence of suicidal thoughts.

Refrences

  • Stahl, S. M. (2000, November). Placebo-controlled comparison of the selective serotonin reuptake inhibitors citalopram and sertraline. Biological Psychiatry. Elsevier BV.http://doi.org/10.1016/s0006-3223(00)00957-4
  • McRae, A. L., & Brady, K. T. (2001, May). Review of sertraline and its clinical applications in psychiatric disorders. Expert Opinion on Pharmacotherapy. Informa UK Limited.http://doi.org/10.1517/14656566.2.5.883
  • Murdoch, D., & McTavish, D. (1992, October). Sertraline. Drugs. Springer Science and Business Media LLC.http://doi.org/10.2165/00003495-199244040-00007
  • Harvey, B. H., & Bouwer, C. D. (2000, March). Neuropharmacology of Paradoxic Weight Gain with Selective Serotonin Reuptake Inhibitors. Clinical Neuropharmacology. Ovid Technologies (Wolters Kluwer Health).http://doi.org/10.1097/00002826-200003000-00006
  • Devane, C. L. (1995, October). Comparative safety and tolerability of selective serotonin reuptake inhibitors. Human Psychopharmacology: Clinical and Experimental. Wiley.http://doi.org/10.1002/hup.470100907
  • Anagha, K., Shihabudheen, P., & Uvais, N. A. (2021, July 29). Side Effect Profiles of Selective Serotonin Reuptake Inhibitors. The Primary Care Companion For CNS Disorders. Physicians Postgraduate Press, Inc.http://doi.org/10.4088/pcc.20m02747
  • Kusturica, J., Zulić, I., Loga-Zec, S., Mulabegović, N., Loga, S., & Kapić, E. (2002, February 20). Frequency and characteristics of side effects associated with antidepressant drugs. Bosnian Journal of Basic Medical Sciences. Association of Basic Medical Sciences of FBIH.http://doi.org/10.17305/bjbms.2002.3575
  • Fava, M., Judge, R., Hoog, S. L., Nilsson, M. E., & Koke, S. C. (2000, November 15). Fluoxetine Versus Sertraline and Paroxetine in Major Depressive Disorder. The Journal of Clinical Psychiatry. Physicians Postgraduate Press, Inc.http://doi.org/10.4088/jcp.v61n1109
  • McLaughlin, T. P., Eaddy, M. T., & Grudzinski, A. N. (2004, January). A claims analysis comparing citalopram with sertraline as initial pharmacotherapy for a new episode of depression: Impact on depression-related treatment charges. Clinical Therapeutics. Elsevier BV.http://doi.org/10.1016/s0149-2918(04)90012-4
  • Brady, K., Pearlstein, T., Asnis, G. M., Baker, D., Rothbaum, B., Sikes, C. R., & Farfel, G. M. (2000, April 12). Efficacy and Safety of Sertraline Treatment of Posttraumatic Stress Disorder. Jama. American Medical Association (AMA).http://doi.org/10.1001/jama.283.14.1837
  • Preskorn, S. H., & Lane, R. M. (1995, September). Sertraline 50 mg daily: the optimal dose in the treatment of depression. International Clinical Psychopharmacology. Ovid Technologies (Wolters Kluwer Health).http://doi.org/10.1097/00004850-199510030-00001