New York, Jan 6, 2017: An hour-long nap after lunch may help older adults to preserve their memories, improve their ability to think clearly as well as to make decisions, a study has found.
Sleep plays a key role in helping older adults maintain their healthy mental function, necessary for people as they age, the researchers said.
In the study, led by Junxin Li from the University of Pennsylvania, Philadelphia, the team examined nearly 3,000 Chinese adults aged 65 and older to learn whether taking an afternoon nap had any effect on their mental health.
The researchers found that nearly 60 per cent of the people took an afternoon nap after lunch.
Their nap time was between about 30 minutes to more than 90 minutes, with most people taking naps lasting about 63 minutes.
The results showed that people who took an hour-long nap after lunch had better health condition compared to people who did not take a nap — neither shorter nor longer.
Conversely, those who took no naps at all had four-to-six times more decrease in their mental ability.
In addition, people who did not take a nap at all, and those who took shorter or longer naps, experienced about the same decline in their mental abilities that a five-year increase in age would be expected to cause, Li stated.
The study was published in the Journal of the American Geriatrics Society. (IANS)
The healthcare map, which highlights key consumer healthcare trends, concerns and behaviour, has been compiled from thousands of searches and appointments, by over 13 crore patients, across more than 50 cities and over 250 specialties, in 2018.
While mental health has often remained a widely ignored topic and a taboo in the Indian society, a new report shows over 80 per cent rise in the number of people seeking help for mental health issues, especially in tier-2 cities.
According to domestic digital healthcare platform Practo’s annual healthcare map, there has been 82 per cent increase in the appointments with psychologists, psychiatrists and psychotherapists in tier-2 cities — Indore, Kanpur, Nagpur, Jaipur, Vishakapatnam, Bhopal, Chandigarh, Lucknow, Coimbatore, Ahmedabad and Patna.
People in these cities sought help mostly for depression, post-traumatic stress disorder (PTSD), marriage counselling, stress, de-addiction and anger management among others.
“It is a common belief that mental issues are mainly arising in metro cities owing to the stressful lifestyles. However, the non-metro cities are also in immediate need for access to mental healthcare,” Aparna Mahesh, psychotherapist at Practo, told IANS.
“The sharp increase in the number of physical appointments with psychologists, psychiatrists and psychotherapists in these towns and cities clearly indicates that Indians beyond metros are seeking timely help to address their concerns rather than ignoring or self-medicating,” Mahesh added.
In tier-1 cities — Delhi, Mumbai, Bengaluru, Pune, Chennai, Kolkata and Hyderabad — a 24 per cent increase was seen in the appointments with psychologists, psychiatrists and psychotherapists.
A World Health Organisation (WHO) report states that 7.5 per cent of the Indian population suffers from some form of mental concern or disorder.
“This indicates that unhealthy lifestyle habits, long working hours and work-life imbalance are taking a toll on people and their mental health,” the Practo report said.
Further, it was found that Indians visited their doctors 3.2 times a year in 2018, up from 2.7 times in 2017. Gynaecology, dermatology and paediatrics emerged as top three specialties where most visits occurred.
This is, however, lower than Japan where patients visited doctors 13 times or the US where visits to doctors were a little over four times in 2018.
The healthcare map, which highlights key consumer healthcare trends, concerns and behaviour, has been compiled from thousands of searches and appointments, by over 13 crore patients, across more than 50 cities and over 250 specialties, in 2018. (IANS)