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Cancer Health Center

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Nausea and Vomiting (PDQ®): Supportive care - Health Professional Information [NCI] - Nonpharmacologic Management of Nausea and Vomiting (Emesis)

Nonpharmacologic strategies are also used to manage nausea and vomiting. These include the following:

  • Dietary alterations. (Refer to the Nausea subsection of the Nutritional Suggestions for Symptom Management section in the PDQ summary on Nutrition in Cancer Care for more information.)
  • Hypnosis.
  • Acupuncture. (Refer to the PDQ summary on Acupuncture for more information.)
  • Acupressure.
  • Relaxation techniques.
  • Behavioral therapy.
  • Guided imagery.

Guided imagery, hypnosis, and systematic desensitization as means to progressive muscle relaxation have been the most frequently studied treatments for anticipatory nausea and vomiting (ANV) and are the recommended treatments for this classically conditioned response. (Refer to the Treatment of ANV section of this summary for more information.)

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General Information About Langerhans Cell Histiocytosis (LCH)

Langerhans cell histiocytosis is a type of cancer that can damage tissue or cause lesions to form in one or more places in the body. Langerhans cell histiocytosis (LCH) is a rare cancer that begins in LCH cells (a type of dendritic cell which fights infection). Sometimes there are mutations (changes) in LCH cells as they form. These include mutations of the BRAFgene. These changes may make the LCH cells grow and multiply quickly. This causes LCH cells to build up in certain parts of the body,...

Read the General Information About Langerhans Cell Histiocytosis (LCH) article > >

    This information is produced and provided by the National Cancer Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National Cancer Institute via the Internet web site at http:// cancer .gov or call 1-800-4-CANCER.

    WebMD Public Information from the National Cancer Institute

    Last Updated: 8/, 015
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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