Persistent hiccups: when they become a medical warning sign

Ordinary hiccups pass on their own, without any treatment. However, when they persist for days on end, disrupt sleep, affect eating, or keep recurring, they should no longer be ignored but investigated medically.

Hiccups are considered persistent when episodes last more than 48 hours. The phenomenon occurs due to repeated stimulation of the nerve mechanism that controls diaphragm contractions. Possible causes include gastro-oesophageal reflux, certain neurological conditions, thoracic or abdominal problems, metabolic imbalances, as well as certain medications. Symptoms accompanying the hiccups can help the doctor identify the exact cause.

A medical consultation is essential, as the appropriate treatment varies depending on the cause of the hiccups. The doctor may request tests or digestive, thoracic, or neurological investigations, depending on the situation. If persistent hiccups are accompanied by neurological symptoms, chest pain, breathing difficulties, or a general feeling of being unwell, medical evaluation should not be delayed.

Article supported by SANADOR.