News for 'Circadian Rhythm'

4 Simple Habits For Sound Sleep, Energy

4 Simple Habits For Sound Sleep, Energy

Rediff.com16 Sep 2025

'No matter how exhausted you feel, going to bed at your usual time reinforces the body's rhythm.'

How India Struggles With Sleeplessness

How India Struggles With Sleeplessness

Rediff.com15 Dec 2025

'Sleep is when your blood pressure falls; this nocturnal dip is when the heart gets rest.'

Cancer Fear Vs Facts: What To Know

Cancer Fear Vs Facts: What To Know

Rediff.com7 Nov 2025

'If a parent was diagnosed at 50, the child should start screenings 5 to 10 years earlier (around 35 to 40).' 'Awareness of family history and age of onset helps catch the disease early.'

How Your 20s Decide Your Menopause Journey

How Your 20s Decide Your Menopause Journey

Rediff.com17 Oct 2025

"Menopause is not a one-day thing," says gynaecologist Dr Nidhi Jha, who is also a founder and director at Care&Cure Clinic, New Delhi. "It's a gradual process that begins years before your last period and it's deeply influenced by how you live your 20s."

Why did India plan to pick cheetahs from Somalia, Tanzania, Sudan?

Why did India plan to pick cheetahs from Somalia, Tanzania, Sudan?

Rediff.com25 Aug 2024

Due to the differences in circadian rhythms between the Northern and Southern Hemispheres, some cheetahs developed thick winter coats during the Indian summer and monsoon last year, anticipating the African winter (June to September).

Can Lack of Sleep Cause Breast Cancer?

Can Lack of Sleep Cause Breast Cancer?

Rediff.com23 Dec 2024

Disrupting your body's natural circadian rhythm through long-term night shifts could elevate the risk of breast cancer, warns Dr Karishma Kirti.

A Home That Truly Knows You: Smart Living Is Here!

A Home That Truly Knows You: Smart Living Is Here!

Rediff.com9 Jun 2025

The smartest homes are not the ones that dazzle with tech, but the ones that disappear into your daily life while quietly elevating it.

Is Your Alarm Costing You 6 Hrs of Sleep?

Is Your Alarm Costing You 6 Hrs of Sleep?

Rediff.com3 Jun 2025

Here's why the snooze button on your alarm clock costs you precious sleep every month.

Experts say regular health check-ups must amid rising heart attacks

Experts say regular health check-ups must amid rising heart attacks

Rediff.com13 Apr 2025

Recent reports of heart attacks occurring while dancing, driving, or even walking have raised concerns about the condition's unpredictability. Experts emphasize the importance of regular health check-ups to detect underlying heart diseases and prevent sudden cardiac events. Factors contributing to the rise include unhealthy lifestyles, genetic predisposition, and inadequate sleep. The article highlights the need for increased public awareness and stricter implementation of government programs to address the growing trend of heart attacks, particularly among younger individuals.

COVID-19: 9 Rules to Stay POSITIVE

COVID-19: 9 Rules to Stay POSITIVE

Rediff.com13 Aug 2021

The perfect routine already exists. It is the one designed by nature and is called the Circadian Rhythm. If we are able to align to this routine, according to the Circadian Rhythm, it will help restore, regain, and reset our health in a huge way.

12 Sleep Myths Harming Your Health

12 Sleep Myths Harming Your Health

Rediff.com16 May 2025

So the next time you're tempted to 'power through' on four hours of sleep or binge-watch one more episode, remember: Quality sleep is self-care -- and it's science-backed.

'Work Is NOT Life'

'Work Is NOT Life'

Rediff.com9 Oct 2024

'Don't get stressed if you are not able to do your work.' 'If you feel you do not have the skill or capacity to do some work, accept it.'

Spanish athlete, 50, spends 500 days alone in cave!

Spanish athlete, 50, spends 500 days alone in cave!

Rediff.com14 Apr 2023

A 50-year-old Spanish extreme athlete has emerged from spending 500 days living 70-metres deep in a cave outside Granada with no contact with the outside world.

Expert Speak: How To Sleep Better

Expert Speak: How To Sleep Better

Rediff.com17 Mar 2025

'You should keep your sleep time and wake up time fixed.' 'Avoid caffeine-containing drinks after 5 pm.' 'Avoid a heavy dinner.' 'Avoid alcohol or any stimulants, like nicotine.'

Why mornings are deadliest for heart attack deaths

Why mornings are deadliest for heart attack deaths

Rediff.com15 Sep 2013

Here's a round-up of the latest findings across an array of pressing health issues.

Travel: How to beat jet lag

Travel: How to beat jet lag

Rediff.com29 Aug 2008

Interrupted sleep, irritability, and disorientation are only a few of jet lag's symptoms, and even the most seasoned travelers experience them to some degree when venturing across time zones. From melatonin supplements to exercise, we'll clue you in on what it takes to nip jetlag in the bud and more fully enjoy your trip.

Eating at the 'wrong' time can lead to weight gain

Eating at the 'wrong' time can lead to weight gain

Rediff.com7 Sep 2009

Eat at the right time of day if you actually want to shed those extra pounds, an American study suggests.

Night shifts can cause cancer

Night shifts can cause cancer

Rediff.com4 Dec 2007

It's a wake up call for all those busy working at odd hours in offices -- working in night shifts can cause cancer by disrupting your body clock.

Do You Know About The Science of Work?

Do You Know About The Science of Work?

Rediff.com3 Feb 2024

'By integrating data, research, and new insights, we are designing work environments that foster innovation, collaboration, and wellbeing.'

3 Americans win Nobel medicine prize for work on biological clocks

3 Americans win Nobel medicine prize for work on biological clocks

Rediff.com2 Oct 2017

The American trio of Jeffrey C Hall, Michael Rosbash and Michael W Young won for "for their discoveries of molecular mechanisms controlling the circadian rhythm".

Is your smartphone robbing your sleep?

Is your smartphone robbing your sleep?

Rediff.com21 Nov 2016

When the human body is exposed to too much artificial light at night, the body's biological clock gets confused and this natural sleep pattern starts disrupting.

8 Tips to Get Rid of a Headache

8 Tips to Get Rid of a Headache

Rediff.com30 Mar 2021

Missing meals, eating at odd times, and other poor dietary practices are all tell-tale causes of that dull, throbbing sensation in your head, says nutritionist and wellness coach Pooja Bhargava.

How lack of sleep affects sex

How lack of sleep affects sex

Rediff.com9 Jun 2019

According to a study, teenagers who don't get enough sleep may be at an increased risk of engaging in unsafe sexual behaviours

How sunflowers may help India meet solar energy target

How sunflowers may help India meet solar energy target

Rediff.com9 Aug 2016

the connection between the sunflower mystery and the 'rotatable solar trees' India plans to develop.

Why olive oil is good for your heart

Why olive oil is good for your heart

Rediff.com16 Sep 2018

Turns out, food high in unsaturated fat may protect against cardiovascular diseases.

9 Changes To Improve Your Sexual Health

9 Changes To Improve Your Sexual Health

Rediff.com10 Feb 2023

Don't be afraid to prioritise your sexual well-being and nurture a positive relationship with sex, suggests Maitri Trivedi.

Is snoring really harmless?

Is snoring really harmless?

Rediff.com20 Apr 2019

While snoring can be harmless, it can also be a sign of sleep apnea, a potentially serious sleep disorder in which breathing starts and stops over the course of the night.

7 Tips To Lower Your Blood Pressure

7 Tips To Lower Your Blood Pressure

Rediff.com26 Sep 2022

The less hours you sleep, the higher your blood pressure will rise, cautions Dr Pooja Kohli.

The BIGGEST mistake working women make

The BIGGEST mistake working women make

Rediff.com4 Jul 2018

Most women tend to prioritise their work and family over health, till the time their body starts giving up, says Luke Coutinho.

Tips To SLEEP BETTER

Tips To SLEEP BETTER

Rediff.com17 Mar 2023

You need eight to 10 hours of healthy sleep every night. Otherwise, your life and heart tend to fall apart, alerts Dr Santosh Kumar Dora.

ASK KOMAL: Is Eating Overripe Fruit Bad?

ASK KOMAL: Is Eating Overripe Fruit Bad?

Rediff.com21 Mar 2022

Dietician Komal Jethmalani provides expert help.

DEAR KOMAL: Do intermittent diets help?

DEAR KOMAL: Do intermittent diets help?

Rediff.com5 Mar 2021

Dietician Komal Jethmalani provides the right answer.

Covid vax given in the afternoon more effective: Study

Covid vax given in the afternoon more effective: Study

Rediff.com9 Dec 2021

Antibody levels are higher when people receive the COVID-19 vaccine in the afternoon as compared to the morning, according to an observational study.

How You Can Fight COVID-19

How You Can Fight COVID-19

Rediff.com28 May 2021

Dr Karthiyayini Mahadevan, head, wellness and well-being, Columbia Pacific Communities, shares simple, useful tips to fully recover from COVID-19.

10 Tips For A Better Sex Life

10 Tips For A Better Sex Life

Rediff.com10 Jan 2022

Having a good sex life is not difficult. One needs to ensure to get the basics right - eat, sleep, exercise and communication.

The best way to GIFT yourself a HEALTHY 2021

The best way to GIFT yourself a HEALTHY 2021

Rediff.com3 Feb 2021

Nutritionist Komal Jethmalani tells you simple ways to improve your health in the New Year.

Why we must take sleeplessness seriously

Why we must take sleeplessness seriously

Rediff.com5 Nov 2019

Sleeplessness is increasingly becoming a lifestyle disorder, says Amrita Singh.

Working from home? AVOID these 10 mistakes

Working from home? AVOID these 10 mistakes

Rediff.com22 Apr 2020

Complete your household chores and then sit to work. If you have any pending chores to be completed, space it in between your calls or tasks, says Shikha Dutta.

Is your smartphone stealing from you?

Is your smartphone stealing from you?

Rediff.com27 Nov 2017

Sleep, brain power and all the things that your gadget may be taking from you.