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7 hours ago · 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. [3][4]
7 hours ago · Myopia, also known as near-sightedness and short-sightedness, [5] is an eye disease [6] [7] [8] where light from distant objects focuses in front of, instead of on, the retina. [1] [2] [7] As a result, distant objects appear blurry while close objects appear normal. [1] Other symptoms may include headaches and eye strain.
1 day ago · Poliomyelitis (/ ˌ p oʊ l i oʊ ˌ m aɪ ə ˈ l aɪ t ɪ s / POH-lee-oh-MY-ə-LY-tiss), commonly shortened to polio, is an infectious disease caused by the poliovirus. [1] Approximately 75% of cases are asymptomatic; [5] mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck stiffness, and paresthesia.
7 hours ago · Chronic pain or chronic pain syndrome is a type of pain that is also known by other titles such as gradual burning pain, electrical pain, throbbing pain, and nauseating pain. This type of pain is sometimes confused with acute pain [ a] and can last from three months to several years; various diagnostic manuals such as DSM-5 and ICD-11 have ...
7 hours ago · Entropy is a scientific concept that is most commonly associated with a state of disorder, randomness, or uncertainty. The term and the concept are used in diverse fields, from classical thermodynamics , where it was first recognized, to the microscopic description of nature in statistical physics , and to the principles of information theory .
7 hours ago · Anger, when viewed as a protective response or instinct to a perceived threat, is considered as positive. The negative expression of this state is known as aggression commits antisocial personality disorder [19] and Intermittent explosive disorder. Acting on this misplaced state is rage due to possible potential errors in perception and judgment.
7 hours ago · v. t. e. Gender dysphoria (GD) is the distress a person experiences due to a mismatch between their gender identity —their personal sense of their own gender —and their sex assigned at birth. [5][6] The term replaced the previous diagnostic label of gender identity disorder (GID) in 2013 with the release of the diagnostic manual DSM-5.
