ABHR Gel in the Treatment of Nausea and Vomiting in the Hospice Patient.

Hospice patients at the end stages of life often suffer nausea and vomiting, distressing symptoms that are either side effects of medications or direct effects of the underlying disease state. Such symptoms can greatly diminish the hospice patient's quality of life. Effective pharmacotherapy is available, but in many cases traditional dosage forms are incompatible with the patient's physical condition, cause discomfort, or are difficult for family members to administer. In such cases, a compounded preparation containing lorazepam, diphenhydramine, haloperidol, and metoclopramide-commonly referred to as ABHR gel-has proven highly effective. A number of case reports are presented to illustrate the effectiveness of ABHR gel in relieving the symptoms of nausea and vomiting in hopice patients. Also discussed are the causes of vomiting and the mechanisms of each of the medications contained in the ABHR gel.