Celexa Weight Gain/Loss: Interrelationship, Causes & Tips

A majority of any people are concerned about weight gain as a side effect of antidepressant drugs these days. Celexa is associated with slight weight gain, but it does not have side effects. Celexa weight gain is common and pretty known nowadays.

It can cause a small gain or a small loss of body weight. It means no change in weight at all. If you are really concerned about your weight, here’s how to deal with weight loss or gain while taking Celexa.

Celexa side effects

Celexa side effects

Short term effects of Celexa

When you start taking Celexa, you may lose about 1.1 lbs as per the manufacturer. This weight loss can be caused due to loss of appetite and nausea. These are the common side effects of taking Celexa that usually disappears in a few weeks.

Long term effects of Celexa

Selective Serotonin Reuptake Inhibitors (SSRIs) can cause slight weight gain that is 5% to 20 % of the people. The weight gain ranges between 2.2 and 3.3 lbs over the course of a year.

Link between Celexa and weight gain

Celexa is associated with slight weight gain, but the drug doesn’t cause this effect. Here the weight increases due to improved appetite from taking Celexa or reduces because of decreased appetite.

celexa weight gain

Have you gained weight while taking Celexa? Don’t stop taking it otherwise you may start facing problems like anxiety, moodiness, confusion, etc. Your doctor will suggest the reduced dosage or prevent the side effects.

Celexa Weight Gain Causes

Celexa Weight Gain Causes

Weight gain can be caused by many factors besides the drug you are taking. You can gain weight due to depression, no appetite, eating more than hunger, etc.

It’s hard to tell if weight changes caused by depression or Celexa. Have a look at the causes of weight gain so that you can check what is the real cause of weight gain.

celexa weight gain

People undergoing Steroid treatment

Steroid or corticosteroids is used to treat a variety of conditions like asthma and arthritis. Due to the long-term use, it increases the appetite in some people that leads to weight gain. The higher the dose the more weight you put on.

Feeling of tiredness

The people who sleep less than seven hours day are more likely to gain weight. The person who sleeps less will feel tired and reach the high-calorie snacks to keep the energy levels up throughout the day. Due to the fatigue, he/she cannot do physical activity that results in less burn off calories.


The people start to lose a modest amount of muscle as they get older and become less active. Muscles are an efficient calorie burner losing muscle mass can burn fewer calories. If your diet is the same and you feel physically less active it can lead to weight gain. To reduce muscle loss you need to stay active and do a regular exercise.


During stress, anxiety some people lose weight or some people gain weight. The weight gain from depression makes you more depressed that leads to further weight gain. A stressed person needs to do exercise in order to control weight gain.

Polycystic Ovary Syndrome

PCOS is a common condition that affects the woman’s ovaries. It happens due to irregular period, weight gain, difficulty in getting pregnant. The more you gain the weight the more insulin you produce that results in further weight gain.

Celexa weight loss tips

Celexa weight loss tips

celexa weight loss

Eat less

Check your diet where you are consuming extra calories. Avoid soda and sugary carbs it will help you a lot in cutting weight. Your doctor may suggest you to a nutritionist if you require how to change your daily diet.

Start a healthy lifestyle

Don’t rush to lose 20 pounds in a short period of time as it is not realistic. Set small goals and slowly you go towards your main goal. Setting a small goal can make things easier, it also motivates you to achieve your bigger goals as well.

Add fruit and vegetables in your diet

Fruits and vegetables have low calories, fats and high fiber which are essential ingredients for weight loss. They also contain vitamins and minerals. Eating at regular timings during the day helps you to burn calories at a fast rate.

Use a small plate

A smaller plate helps you to eat small portions. Using smaller plates and bowls you will be able to eat small portions without going hungry. The human brain takes 20 minutes to tell the stomach to tell the brain it’s full. Eat slowly and stop eating before you feel full.

Say no to junk food

Avoid the temptation and don’t stock junk food at your home. The junk food includes chocolates, biscuits, crisps etc. Opt for healthy snacks like fruit, oatcakes, unsalted popcorns, rice cakes without salt and fresh fruit juices.

Avoid liquid calories

Avoid sugary drinks, chocolate milk, fruit juices, and energy drinks. These drinks are causing obesity a study shows that a 60% increase in the risk of obesity among children. Use green tea, which is a natural beverage loaded with antioxidants.

Brush your teeth after every meal

Brushing teeth after every meal can kill the desire of eating a snack after meals. This is due to you will not feel like eating after brushing your teeth. If you eat after brushing the food tastes bad and it will kill the desire of grabbing an unnecessary snack.

Doctor’s guide towards weight loss/gain

Doctor’s guide towards weight loss/gain

Talk to your doctor if you gain or lose the weight after starting Celexa and discuss what may have caused. The 10% or more body weight may be caused due to Celexa especially after just a few weeks.

Your doctor may lower the dosage or try a different antidepressant could help. In case Celexa is not the reason for weight gain and loss, it is important to find the real cause.

Weight loss tips

  • Avoid non-nutritious food
  • Avoid sugary food such as honey, pastries, candy, etc.
  • Use non-fat dairy products.
  • Avoid chips, nuts, fried snacks
  • Eat fruits and vegetables in raw, steamed or baked form.
  • Change your eating habits.

Weight gain tips

  • Consume the food with high calorie and protein
  • Add an extra 250 to 500 calories daily in your diet.
  • Don’t drink lots of fluids with meals
  • Take high-calorie nutritional drinks.

Note: Still, you are facing the deficiency of calories, take a multivitamin and mineral supplement in your diet.

Final verdict,

Celexa weight loss/weight gain may be the result of depression. If not, follow the above-mentioned tips to be neutral in terms of weight. It is advisable to talk to your doctor about any significant change in your weight during Celexa dose.

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