Portrait Of Sick Vulnerable Alone Little Child Looking Into Camera In short: the cytokines are probably what’s causing you to feel extra tearful and irritable when you’re under the weather. there’s a long list of neurological and psychological symptoms that. Symptoms. the primary sign of pseudobulbar affect (pba) is frequent, involuntary and uncontrollable outbursts of crying or laughing that are exaggerated or not connected to your emotional state. laughter often turns to tears. your mood will appear normal between episodes, which can occur at any time.
Portrait Of Sick Vulnerable Alone Little Child Looking Into Camera Pseudobulbar affect (pba) neurological disease can also cause crying for no reason. when crying results from a brain disorder, there is no reason for it aside from the physical condition. pba is a symptom of many neurological diseases, including: brain injury. brain tumor. dementia. Pathological laughing and crying. involuntary emotional expression disorder. compulsive laughing or weeping. emotional incontinence. pba can have a substantial impact on your life and the lives of your family members and caregivers. it can cause embarrassment and anxiety, leading to withdrawal and social isolation. Injuries to the brain can also cause emotional lability. some potential causes include: contusion. blunt force trauma to the head. oxygen deprivation. swelling in the brain. infection in the brain. For instance, when we are tired, we work hard to keep our eyes open, which dries out the eyes. our bodies produce tears to counteract the dryness, keeping the eyes moist so we can see clearly.
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