| D009325 |
Nausea |
An unpleasant sensation in the stomach usually accompanied by the urge to vomit. Common causes are early pregnancy, sea and motion sickness, emotional stress, intense pain, food poisoning, and various enteroviruses. |
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| D010919 |
Placebos |
Any dummy medication or treatment. Although placebos originally were medicinal preparations having no specific pharmacological activity against a targeted condition, the concept has been extended to include treatments or procedures, especially those administered to control groups in clinical trials in order to provide baseline measurements for the experimental protocol. |
Sham Treatment |
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| D011247 |
Pregnancy |
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. |
Gestation,Pregnancies |
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| D002986 |
Clinical Trials as Topic |
Works about pre-planned studies of the safety, efficacy, or optimum dosage schedule (if appropriate) of one or more diagnostic, therapeutic, or prophylactic drugs, devices, or techniques selected according to predetermined criteria of eligibility and observed for predefined evidence of favorable and unfavorable effects. This concept includes clinical trials conducted both in the U.S. and in other countries. |
Clinical Trial as Topic |
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| D005260 |
Female |
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Females |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D006919 |
Hydroxyzine |
A histamine H1 receptor antagonist that is effective in the treatment of chronic urticaria, dermatitis, and histamine-mediated pruritus. Unlike its major metabolite CETIRIZINE, it does cause drowsiness. It is also effective as an antiemetic, for relief of anxiety and tension, and as a sedative. |
2-(2-(4-((4-Chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)ethanol,Atarax,Durrax,Hydroxyzine Dihydrochloride,Hydroxyzine Hydrochloride,Hydroxyzine Pamoate,Orgatrax,Vistaril,Pamoate, Hydroxyzine |
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| D006939 |
Hyperemesis Gravidarum |
Intractable VOMITING that develops in early PREGNANCY and persists. This can lead to DEHYDRATION and WEIGHT LOSS. |
Pernicious Vomiting of Pregnancy,Pregnancy Pernicious Vomiting |
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| D000932 |
Antiemetics |
Drugs used to prevent NAUSEA or VOMITING. |
Anti-emetic,Antiemetic,Antiemetic Agent,Antiemetic Drug,Anti-Emetic Effect,Anti-Emetic Effects,Anti-emetics,Antiemetic Agents,Antiemetic Drugs,Antiemetic Effect,Antiemetic Effects,Agent, Antiemetic,Agents, Antiemetic,Anti Emetic Effect,Anti Emetic Effects,Anti emetic,Anti emetics,Drug, Antiemetic,Drugs, Antiemetic,Effect, Anti-Emetic,Effect, Antiemetic,Effects, Anti-Emetic,Effects, Antiemetic |
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