Articles on Older adults

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As many as 50 million to 60 million Americans may have decided that they don’t want to have kids. Ian Grant/Design Pics via Getty Images

Voters without kids are in the political spotlight – but they’re not all the same

Compared with voters who are trying to have kids or haven’t decided yet, those who definitely don’t want to have kids – known as the ‘child-free’ – have a different set of political priorities.
Behaviour changes like apathy, lack of impulse control or socially inappropriate behaviour may indicate a risk of dementia in people over age 50. (Shutterstock)

Early indicators of dementia: 5 behaviour changes to look for after age 50

Dementia does not manifest solely as a memory problem. People with dementia can also experience issues with learning, comprehension and judgement, but they may also experience changes in behaviour.
Many of the people caught in the wildfire that swept through Paradise, Calif., in 2018 were older adults. Justin Sullivan/Getty Images

Wildfire risk is soaring for low‑income, elderly and other vulnerable populations in California, Washington and Oregon

Alarmingly, about half the people exposed to wildfires in Washington and Oregon were those least able to afford to protect their homes, evacuate safely and recover.
Researchers found a surprising twist in a study of Omicron infection in older adults. The new information highlights the importance of COVID-19 vaccine booster shots. (Shutterstock)

COVID‑19 vaccine boosters are the best defence: Older adults shouldn’t rely on previous infection for immunity

We still have much to learn about many aspects of COVID-19 — including its lingering health effects and the mechanics of its endless mutations — but we do know one thing: we can’t let our guard down.
Modifiable risk factors for dementia include high blood pressure, obesity, physical inactivity, diabetes, smoking, excessive alcohol consumption and infrequent social contact. (Shutterstock)

Aging with a healthy brain: How lifestyle changes could help prevent up to 40% of dementia cases

While there is no guarantee of warding off cognitive decline, encouraging people to be physically, mentally and socially active could potentially keep a significant number of dementia cases at bay.
Without home cooling, Phoenix’s weeks with temperatures over 110 F in July 2023 became dangerous. Brandon Bell/Getty Images

Extreme heat is particularly hard on older adults – an aging population and climate change put ever more people at risk

Health and climate change researchers explain the risks and why older adults, even those in northern states, need to pay attention.

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