enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Immunosenescence - Wikipedia

    en.wikipedia.org/wiki/Immunosenescence

    Recurring infections by latent herpes viruses can exhaust the immune system of elderly persons. [12] Consistent, repeated stimulation by such pathogens leads to preferential differentiation of the T-cell memory phenotype, and a 2020 review reported that CD8+ T-cell precursors, specific for the most rare and less frequently present antigens shed ...

  3. Sarcopenia - Wikipedia

    en.wikipedia.org/wiki/Sarcopenia

    A number of expert groups have proposed an increase in dietary protein recommendations for older age groups to 1.0–1.2 g/kg body weight per day. [48] [49] Ensuring adequate nutrition in older adults is of interest in the prevention of sarcopenia and frailty, since it is a simple, low-cost treatment approach without major side effects. [50]

  4. Hypoxia (medicine) - Wikipedia

    en.wikipedia.org/wiki/Hypoxia_(medicine)

    [27] [28] Ischemia is generally caused by problems with blood vessels, with resultant damage to or dysfunction of tissue i.e. hypoxia and microvascular dysfunction. [ 29 ] [ 30 ] It also means local hypoxia in a given part of a body sometimes resulting from vascular occlusion such as vasoconstriction , thrombosis , or embolism .

  5. Geriatrics - Wikipedia

    en.wikipedia.org/wiki/Geriatrics

    Geriatrics, or geriatric medicine, [1] is a medical specialty focused on providing care for the unique health needs of the elderly. [2] The term geriatrics originates from the Greek γέρων geron meaning "old man", and ιατρός iatros meaning "healer".

  6. Bruise - Wikipedia

    en.wikipedia.org/wiki/Bruise

    A bruise, also known as a contusion, is a type of hematoma of tissue, [3] the most common cause being capillaries damaged by trauma, causing localized bleeding that extravasates into the surrounding interstitial tissues. Most bruises occur close enough to the epidermis such that the bleeding causes a visible discoloration.

  7. Pap Smears May No Longer Be Part of Your Gyno Visit

    www.aol.com/pap-smears-may-no-longer-172917739.html

    The task force has introduced a recommendation that women over the age of 30 test for high-risk human papilloma viruses (HPV) every five years rather than relying on pap smears to detect cervical ...

  8. Ischemia - Wikipedia

    en.wikipedia.org/wiki/Ischemia

    Ischemia is a vascular disease involving an interruption in the arterial blood supply to a tissue, organ, or extremity that, if untreated, can lead to tissue death. It can be caused by embolism, thrombosis of an atherosclerotic artery, or trauma. Venous problems like venous outflow obstruction and low-flow states can cause acute arterial ischemia.

  9. 'Nothing nefarious': Biden seeks to reassure US over drone ...

    www.aol.com/nothing-nefarious-biden-seeks...

    A puzzling flurry of apparent drone sightings along the US east coast is "nothing nefarious", says President Joe Biden. The sightings in recent weeks have occurred in New Jersey and a number of ...