If your crying or laughing doesn’t match how you feel,

it could be a sign of PBA.

Pseudobulbar Affect (PBA) is a medical condition causing sudden, frequent, uncontrollable crying and/or laughing that doesn’t match how you feel. It can happen in people with a brain injury or certain neurologic conditions.

It’s more common than you think.

Learn more about PBA

PBA is different from depression.

Pseudobulbar Affect (PBA) is sometimes mistaken for or attributed to depression, but the two are separate conditions with their own symptoms.

Learn what defines PBA

Could you have PBA?

Your answers to these 7 questions can help you start the PBA conversation with your doctor.*

Take the quiz

^{*The Center for Neurologic Study-Lability Scale (CNS-LS) assessment was developed by healthcare professionals to help doctors determine whether a person is having PBA symptoms. It has been validated in ALS and MS patient populations. A clinical diagnosis is required to determine if a person has PBA.}

I started crying over the simplest little thing. A TV commercial, you know? Or my son will say something, and I just bust out crying.

Get tips for living with PBA symptoms

Do you have PBA symptoms?
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Ask your doctor how to manage Pseudobulbar Affect

Get tips for talking to your doctor about your symptoms so you can start the conversation about PBA.

Neurologists and psychiatrists are the doctors who may be able to help identify PBA symptoms and diagnose it properly.

Prepare for your doctor's visit