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16 hours ago · Chronic. Chronic fatigue is a self-reported fatigue lasting at least 6 consecutive months. Chronic fatigue may be either persistent or relapsing. Chronic fatigue is a symptom of many chronic illnesses and of idiopathic chronic fatigue. [medical citation needed] By effect. Fatigue can have significant negative impacts on quality of life.
- Exhaustion, weariness, tiredness, lethargy, listlessness
- Internal medicine and most other specialities
16 hours ago · Diabetes mellitus, often known simply as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. [10] [11] Diabetes is due to either the pancreas not producing enough insulin, or the cells of the body becoming unresponsive to the hormone's effects. [12] Classic symptoms include thirst, polyuria ...
- Insulin insufficiency or gradual resistance
- 4.2 million (2019)
16 hours ago · Drug addiction, which belongs to the class of substance-related disorders, is a chronic and relapsing brain disorder that features drug seeking and drug abuse, despite their harmful effects. This form of addiction changes brain circuitry such that the brain's reward system is compromised, [26] causing functional consequences for stress ...
- Addictive behaviour (e.g. substance-use addiction, sexual addiction), dependence, addictive disorder, addiction disorder (e.g. severe substance-use disorder, gambling disorder)
16 hours ago · Ketamine is a dissociative anesthetic used medically for induction and maintenance of anesthesia. It is also used as a treatment for depression and pain management. [18] It is a novel compound that was derived from phencyclidine in 1962 in pursuit of a safer anesthetic with fewer hallucinogenic effects. [19] [20]
- C₁₃H₁₆ClNO
- Ketalar, others
- AU: B3
16 hours ago · 2.36 billion / 33% (2015) [2] Anemia or anaemia ( British English) is a blood disorder in which the blood has a reduced ability to carry oxygen. This can be due to a lower than normal number of red blood cells, a reduction in the amount of hemoglobin available for oxygen transport, or abnormalities in hemoglobin that impair its function.
- 2.36 billion / 33% (2015)
- Blood hemoglobin measurement
- Blood loss, decreased red blood cell production, increased red blood cell breakdown
16 hours ago · Fentanyl. Fentanyl is a potent synthetic piperidine opioid primarily used as an analgesic. It is 20 to 40 times more potent than heroin and 100 times more potent than morphine; [8] its primary clinical utility is in pain management for cancer patients and those recovering from painful surgeries. [9] [10] Fentanyl is also used as a sedative. [11]
16 hours ago · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about ...
