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DNA damage can initiate the development of cancer or other aging related diseases depending on several factors. These include the type, amount, and location of the DNA damage in the body, the type of cell experiencing the damage and its stage in the cell cycle , and the specific DNA repair processes available to react to the damage.
Research into food preferences in older adults and seniors considers how people's dietary experiences change with ageing, and helps people understand how taste, nutrition, and food choices can change throughout one's lifetime, particularly when people approach the age of 70 or beyond.
An elderly Somali woman An elderly woman walks along a road. Social theories, or concepts, [ 163 ] propose explanations for the distinctive relationships between old people and their societies. One theory, proposed in 1961, is the disengagement theory , which proposes that, in old age, a mutual disengagement between people and their society ...
Multiple problems may compound: A mild fever in elderly persons may cause confusion, which can advance to a fall and to a fracture of the neck of the femur ("broken hip").The presentation of disease in elderly persons may be vague and non-specific, or it may include delirium or falls.
You can keep your eyes healthy as you get older by wearing sunglasses and hats to protect from UV rays, getting enough sleep and exercise, and eating a balanced diet, per the N IH. If you spend a ...
About 10% of cases have a more serious cause including gallbladder (gallstones or biliary dyskinesia) or pancreas problems (4%), diverticulitis (3%), appendicitis (2%) and cancer (1%). [2] More common in those who are older, ischemic colitis , [ 5 ] mesenteric ischemia , and abdominal aortic aneurysms are other serious causes.
Cancers of the gallbladder are typically adenocarcinomas, and are common in elderly women. Gallbladder cancer is strongly associated with gallstones, a porcelain gallbladder appearance on ultrasound, and the presence of polyps within the gallbladder. Gallbladder cancer may manifest with weight loss, jaundice, and pain in the upper right of.
The research shows that even gradual changes can improve heart health and slow down aging, Makarem said. “The cool thing is there are eight health factors and behaviors that are modifiable ...