Hiccups Treatment & Management
- Author: Garry Wilkes, MBBS, FACEM; Chief Editor: Steven C Dronen, MD, FAAEM more...
Prehospital Care
Administer supportive care as indicated by the causative pathology (eg, oxygen for the patient whose hiccups may be secondary to pneumonia).
Emergency Department Care
Generations of physicians have yet to discover a definitive cure for hiccups. A statement from the Mayo Clinic expressed the situation perfectly in 1932, "The amount of knowledge on any subject such as this can be considered as being in inverse proportion to the number of different treatments suggested and tried for it."
Direct therapy at the cause of the hiccups, if identified, and then to the hiccups themselves, if needed. Treatments can be divided into the categories of pharmacologic, nonpharmacologic, and other. Elements of nonpharmacologic treatments are as follows:
- Many traditional remedies used in an ED have a sound physiological basis affecting components of the hiccup reflex.
- Stimulation of nasopharynx - Forcible traction on the tongue, swallowing granulated sugar, gargling with water, sipping ice water, drinking from the far side of a glass, biting on a lemon, inhaling noxious agents (eg, ammonia)
- C3-5 dermatome stimulation - Tapping or rubbing back of the neck, coolant sprays, acupuncture
- Direct pharyngeal stimulation - Nasal or oral catheter (90% effective)
- Direct uvular stimulation - Spoon or cotton-tip applicator
- Removal of gastric contents - Emetics, nasogastric tube
- Vagal stimulation (Only one technique at a time is recommended.)
- Iced gastric lavage
- Valsalva
- Carotid sinus massage (only by experienced personnel after exclusion of contraindications)
- Digital ocular globe pressure (only by experienced personnel after exclusion of contraindications)
- Digital rectal massage
- Interference with normal respiratory function - Breath holding, hyperventilation, gasping (ie, fright), breathing into a paper bag (increases partial pressure of carbon dioxide), pulling knees up to chest and leaning forward, continuous positive airway pressure, rebreathing 5% carbon dioxide
- Mental distraction - For example, ask the patient to "think of a loved one remembering you." An inventive naval doctor achieved success by offering $10 if the patient could continue to hiccup immediately.
- Other
- Behavioral conditioning (including other members of the family unit)
- Hypnosis
- Acupuncture (including near-infrared irradiation of acupoints)[12, 13, 14]
- Phrenic nerve or diaphragmatic pacing: Incidental cure during cardioversion has been reported.
- Phrenic nerve block surgery: Surgical interruption of the phrenic nerve has been advocated for intractable cases that are unresponsive to other treatment. This final and most drastic approach may be associated with considerable morbidity and is not universally successful. Microvascular decompression of the vagus nerve has been described as a successful procedure.[15, 16]
- Prayer: The most novel cure for one patient was to pray to the Catholic patron saint of lost causes, St. Jude. After 8 years and more than 60,000 suggested treatments, his prayer to St. Jude was answered.
Consultations
Consultation rarely is necessary unless the etiology of hiccups requires a specialist.
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