Does Lexapro-induced yawning go away? (3+ factors)

In this article, we will discuss whether Lexapro-induced yawning goes away or not. Furthermore, we will also explore the relationship between Lexapro and yawning, the factors that may contribute to yawning as it’s side effect and the tips for managing this side effect if it persists.

Does Lexapro-induced yawning go away?

Yes, Lexapro-induced yawning can go away. Yawning is a commonly reported side effect of Lexapro (escitalopram) and some other antidepressants like paroxetine (Paxil). Not everyone experiences this side effect as people are unique and respond differently to medications. (1,2)

Lexapro is a selective serotonin reuptake inhibitor (SSRI) which works by increasing the levels of a chemical called serotonin in the brain. This chemical helps in the improvement of mood and regulates emotions which in turn reduces depression and anxiety. (1)

If you’re experiencing yawning or any other bothersome side effect while taking Lexapro, it’s best to consult with your healthcare provider right away for instant adjustments to the treatment. 

What is the connection between Lexapro and yawning?

The exact mechanism why individuals experience yawning after taking Lexapro is not fully understood. However, yawning is a natural physiological response that can be influenced by many neurotransmitters in the brain, such as serotonin. (2,4)

Lexapro being an SSRI, works by affecting the levels of serotonin in the brain. Serotonin not only plays a role in mood regulation but its altered levels also affect certain areas of the brain that are responsible for regulating yawning. This chemical imbalance leads to the increased likelihood of yawning as a side effect of Lexapro. (1,3)

In addition to this, side effects like yawning are more common when the person has just started taking medication like Lexapro and the body is not yet adjusted to the dose. These side effects tend to reduce or disappear over time as your body is used to the medication. 

What does research suggest?

According to a research study, a 37-year-old woman was admitted to the mental health department as she was having lots of unwanted thoughts and behavioural issues related to obsessions. (3)

She was diagnosed with obsessive-compulsive disorder (OCD) by the doctors and was kept on escitalopram with a gradual increase in her dose to 20mg/day over three weeks. The treatment helped her feel better but she started noticing that she’s been yawning a lot ever since escitalopram was started. (3)

The doctors lowered her escitalopram dose to 15mg per day and the yawning began to diminish and eventually stopped after 10 days. (3)

What factors influence Lexapro-induced yawning?

Some of the factors that may influence Lexapro-induced yawning include: (5)

Dosage: The likelihood of side effects including yawning can be influenced by the amount of Lexapro you’re taking. Higher doses mean more chances of side effects.  

Individual sensitivity: Everybody’s body reacts differently to medications. Some people might be more sensitive to the effects of Lexapro, including yawning.

Treatment duration: Yawning might happen more when you first start taking Lexapro or when your doctor changes the dose. It usually starts getting better once your body gets used to the medication. 

Interaction with other substances: The use of other substances like alcohol or illicit drugs might interact with Lexapro and increase the chances of side effects.

Personal health history: Your personal health history, like any pre-existing medical condition or how you’ve reacted to medications in the past, can play a role in the likelihood of experiencing side effects like yawning. 

What are the managing tips if Lexapro-induced yawning persists?

If yawning persists as a side effect of escitalopram and is bothering you in performing your daily tasks, here are some general managing tips you can consider: (4,5)

  • Communicate with your doctor: Inform your doctor about the persistent yawning, they can identify whether it’s just a common side effect that needs dose adjustment or if other factors are exacerbating it. 
  • Review medication dosage: Your doctor can consider reducing the dose of Lexapro, as sometimes reducing the dose can help reduce side effects while maintaining the medication’s effectiveness.
  • Consider other medication options: If persistent yawning is problematic for you, your healthcare provider may explore alternative medications in the same class like Cipralex or suggest a different class of antidepressants with less likelihood of yawning. 
  • Address underlying factors: Sometimes yawning could be triggered by factors other than medication, such as stress, fatigue and sleep disturbances. 

As a pharmacist, I would advise you to be patient and not make changes to your regimen without consulting the doctor who has prescribed the medicine. 

In my opinion, Lexapro-induced yawning is not life-threatening and it can go away on its own as your body gets adjusted to the medication or if your doctor lowers the dose to lighten the severity of the effects.

However, in rare cases where yawning persists for an extended period and is getting troublesome, your doctor might gradually taper off Lexapro and give you some other well-tolerated antidepressant. 

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