Oncologist
A physician who specializes in the diagnosis and treatment of cancer. After a cancer diagnosis is made, it is the oncologist?s role to explain the cancer diagnosis and the meaning of the disease stage to the patient; discuss various treatment options; recommend the best course of treatment; deliver optimal care; and improve quality of life both through curative therapy and palliative care with pain and symptom management.
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- Oncology
medical oncology (the treatment of cancer with medicine, including chemotherapy), surgical oncology (the surgical aspects of cancer including biopsy, staging, and surgical resection of tumors), and radiation oncology (the treatment of cancer with therapeutic radiation).
- Ondine's curse
Failure from birth of central nervous system control over breathing while asleep. There are usually no breathing problems while awake. The involuntary (autonomic) control of respiration is impaired, but the voluntary control of ventilation which operates during waking hours is generally intact. There can, in addition, be problems with the motility of the esophagus and […]
- Oneiric
Relating to dreams; dream-like. From the Greek “oneiros” (dream). See oneirophrenia.
- Oneirophrenia
A hallucinatory (dream-like) state that is caused by such conditions as prolonged sleep deprivation, sensory isolation, and drug use.
- Oneself, fear of
“autos” (self) and “phobos” (fear) = literally, self-fear, fear of oneself. “Autos” has given us many English words such as “automatic” and “automotive” (self-moving) and “autonomy” (self-governing). And “phobos” has bequeathed us a vast number of phobias such as “claustrophobia” (fear of closed places) and “acrophobia” (fear of heights).