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  2. Race and health in the United States - Wikipedia

    en.wikipedia.org/wiki/Race_and_health_in_the...

    Black communities were either refused care, received subpar attention, or, where available, expected and pursued aid from black nurses. Although current information reflects that minorities in the United States have lower life expectancies and encounter a larger number of health conditions than their white counterparts, the health of black ...

  3. Pain management - Wikipedia

    en.wikipedia.org/wiki/Pain_management

    In the nursing profession, one common definition of pain is any problem that is "whatever the experiencing person says it is, existing whenever the experiencing person says it does". [5] Pain management includes patient and communication about the pain problem. [6] To define the pain problem, a health care provider will likely ask questions ...

  4. Renal cell carcinoma - Wikipedia

    en.wikipedia.org/wiki/Renal_cell_carcinoma

    2/3 patients succumb to the disease within 2 years of diagnosis; Medullary Carcinoma: Exceedingly rare; almost exclusively in patients with sickle cell hemoglobinopathies or traits; Majority are African-Americans; Mean age 19 years (5–69) Male:female = 2:1; Haemorrhage and necrosis, high-grade tumour cells with eosinophilic cytoplasm Not well ...

  5. Stephen Hawking - Wikipedia

    en.wikipedia.org/wiki/Stephen_Hawking

    [181] [238] [239] After a tracheotomy in 1985, Hawking required a full-time nurse and nursing care was split across three shifts daily. In the late 1980s, Hawking grew close to one of his nurses, Elaine Mason, to the dismay of some colleagues, caregivers, and family members, who were disturbed by her strength of personality and protectiveness ...

  6. New study challenges amyloid-beta theory on cause for ... - AOL

    www.aol.com/study-challenges-amyloid-beta-theory...

    Westend61/Getty Images. A main theory behind the cause of Alzheimer’s disease is the build-up of the protein amyloid-beta in the brain. Researchers from the University of Cincinnati provide ...

  7. Vitamin A - Wikipedia

    en.wikipedia.org/wiki/Vitamin_A

    Vitamin A is a fat-soluble vitamin that is an essential nutrient.The term "vitamin A" encompasses a group of chemically related organic compounds that includes retinol, retinyl esters, and several provitamin (precursor) carotenoids, most notably β-carotene (beta-carotene).

  8. Tuberculosis - Wikipedia

    en.wikipedia.org/wiki/Tuberculosis

    Tuberculosis (TB), also known colloquially as the " white death ", or historically as consumption, [8] is an infectious disease usually caused by Mycobacterium tuberculosis (MTB) bacteria. [1] Tuberculosis generally affects the lungs, but it can also affect other parts of the body. [1] Most infections show no symptoms, in which case it is known ...

  9. Healthcare in the United States - Wikipedia

    en.wikipedia.org/wiki/Healthcare_in_the_United...

    Aggregate US hospital costs were $387.3 billion in 2011—a 63% increase since 1997 (inflation adjusted). Costs per stay increased 47% since 1997, averaging $10,000 in 2011 (equivalent to $13,544 in 2023 [31]). [128] As of 2008, public spending accounts for between 45% and 56% of US healthcare spending. [129]