Chronic hiccups, also known as persistent hiccups, refer to a condition where a person experiences prolonged and uncontrollable episodes of hiccups. Hiccups are involuntary contractions of the diaphragm muscle, causing a sudden intake of breath that is then abruptly stopped by the closure of the vocal cords, resulting in the characteristic "hic" sound. While hiccups are usually temporary and harmless, chronic hiccups can persist for an extended period, often lasting for days, weeks, or even months.
The exact cause of chronic hiccups is not always clear, but it can be triggered by various factors such as nerve damage, irritation of the diaphragm or phrenic nerve, certain medications, gastrointestinal disorders, or even psychological factors. Chronic hiccups can significantly impact a person's quality of life, leading to fatigue, sleep disturbances, difficulty eating or speaking, and even social embarrassment.
Treatment for chronic hiccups aims to address the underlying cause and alleviate the symptoms. This may involve medications, such as muscle relaxants or anticonvulsants, to help control the diaphragm spasms. Other approaches include acupuncture, nerve blocks, or even surgical interventions in severe cases. It is important to consult a healthcare professional for an accurate diagnosis and appropriate management of chronic hiccups.