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What's in your day? Scientists have analysed how we should spend our time for optimum health

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What's in your day? Scientists have analysed how we should spend our time for optimum health

It’s known as the “Goldilocks day”: the “just right” way to allocate your time to various activities for optimal health.

Sounds like a handy guide to life, right? But is it even possible?

We already have guidelines around how much physical activity adults should get each week. So how many hours each day should we spend standing, sitting or sleeping?

New Australian research published in Diabetologica provides an hour-by-hour breakdown of daily activities to reduce the risk of cardiometabolic diseases, which include disorders of the heart, diabetes and chronic kidney disease.

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The study, from Swinburne University and the Baker Heart and Diabetes Institute, analysed more than 2,000 people in the Netherlands, 684 of whom had type 2 diabetes.

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Over seven days, they had their waist circumference, blood glucose and insulin levels, cholesterol, blood pressure and triglycerides (a type of fat found in blood) measured.

By examining how participants with the healthiest results divvied up their time, the researchers came up with what they say is an optimum day for cardiometabolic health.

Christian Brakenridge from Swinburne’s Centre for Urban Transitions led the research, and says the activity plan is “like a North Star” — something to aim towards.

“I think people might kind of baulk at the idea of these strong quantitative guidelines, but the take home message here is we really want people to sit less, move more and sleep for appropriate durations,” Dr Brakenridge says.

The average Australian sits for about eight hours a day but desk-based office workers can spend around 10 hours seated.

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And most of us only get two hours of physical activity each day (that’s light and moderate activity combined), which is about half of what the study recommends.

Light physical activity includes slow walking or doing chores, and moderate to vigorous activity can be brisk walking, jogging or difficult tasks like shovelling.

Doing chores like ironing counts towards your light physical activity. (Getty Images: Eva-Katalin)

Dot Dumuid is a time-use epidemiologist at the University of South Australia. For years she’s studied the healthiest ways to spend our time.

She provided statistics for the new study, and noted its narrow focus on cardiometabolic risk factors.

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“I like when studies put other outcomes in there as well, like cognition, for example.”

Dr Dumuid says very few study participants managed four hours of activity day in, day out.

There’d be a few super-achievers … but that’s not feasible for heaps of people.

“You could do it, but you’d have to give up something else.”

And that activity trade-off is where things get interesting.

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Adjusting the levers of your life

The perfect day for your heart might be quite different to the perfect day for your brain.

Dr Dumuid has studied the “optimum” 24 hours for a range of health outcomes, and is particularly interested in what happens when you take time from one category and put it in another.

For example, physical activity is great for heart health. But if it comes at the cost of sleep, Dr Dumuid says that can be detrimental for those with anxiety and depression.

And people need to spend more hours sitting than moving if they want to optimise academic performance and cognitive function, as that’s when we usually do things like study, read or play music.

While Dr Dumuid is yet to come up with a “Goldilocks day” for adults, she has one that she says is most beneficial for the mental, physical and cognitive function of children aged 11 and 12.

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But even with children, priorities can shift, and if exams are approaching, a student might need to temporarily adjust the dial to manage their time differently.

To help with this, Dr Dumuid developed an online tool which lets students rank what’s most important to them to give a more personalised 24-hour breakdown.

“One size rarely fits all in population health,” she says.

More than one optimum day

No matter how much time we want to invest in being happy and healthy, not everyone has complete agency over how they spend their day.

There can be many limitations depending on where you live, what you earn and whether your capacity is restricted, for example, by chronic health conditions.

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And the daily activity combinations researchers looked at in the new study didn’t incorporate things like social interactions, which can improve mental and physical health.

So how many hours a day should we spend socialising? Recent research in Nature found there’s no universal balance between solitude and socialising.

In fact, solitude (when the person chooses it) can reduce stress levels.

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Reward yourself by exercising regularly at One to One Fitness | CWRU Newsroom | Case Western Reserve University

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Reward yourself by exercising regularly at One to One Fitness | CWRU Newsroom | Case Western Reserve University

Now is the time to recommit to your health in time to feel your best for all your summer activities! One to One Fitness Center offers several ways to save in March.

Members of the Case Western Reserve University community can take advantage of sign-up specials designed to reward themselves for creating healthy habits.

Individuals can get 50% off the initiation fee (regularly $50 plus tax) and earn back what they do pay by exercising eight or more days in both April and May. Learn more online about this deal on initiation fees.

Students also can get additional savings:

  • Graduate students who are enrolled for the spring semester receive summer membership free.
  • With Spartan Shape Up memberships, affiliate students pay just $40 per month for membership from now through May, and no initiation fee or security deposit is required.
  • Students also can pay $44 plus tax per month with a month-to-month, ongoing plan. No initiation fee or security deposit required.

One to One Fitness Center, owned and operated by CWRU, is known for offering personal, professional, friendly and clean services. Memberships include full access to the 28,000-square-foot fitness center, group exercise classes, validated parking in Lot 53, towel and locker service, and member discounts on programs and services.

Members also can add their spouse or partner to their account for $30 plus tax per month. The center also offers personal training, Pilates Reformer, massage therapy and sound bath therapy, swim lessons, and more.

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Visit the One to One Fitness Center website, email onetoone@case.edu or call 216.368.1121 for more information.

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A 3-Step Plan to Give Your Diet, Fitness Routine and Mindset a Reset for Spring

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A 3-Step Plan to Give Your Diet, Fitness Routine and Mindset a Reset for Spring

To help you do this, we’ve tapped our Start TODAY experts for simple tips to lighten up meals, move in ways that boost metabolism and and refocus our mindset to get motivated to keep working toward your goals. Apply their strategies and finish the month feeling lighter, more energized and motivated to move forward. Here’s the plan to make it happen:

>>Download the 31-day calendar here

31-Day HIIT & Walking Challenge

This month’s workout plan is focused on short workouts that pack a punch. “HIIT workouts give you a bigger bang for your workout buck! They provide a more efficient workout because you’re alternating the pace and intensity rather than sticking to a steady, moderate pace,” says Mansour. “Changing things up with HIIT prevents boredom and keeps your muscles guessing. This is how we can get the body to change — whether that change is speeding up your metabolism, burning more calories, building muscle, losing weight, or just improving overall health — keeping your body guessing is the magic ticket to seeing results!”

Active recovery days include stretching to improve flexibility and walking for a cardiovascular workout that aids muscle recovery. When weather permits, Mansour encourages people to get outside on walking days. “Walking outdoors isn’t just a workout, it’s a chance to breathe in fresh air and get out of the house to change your environment,” she says. “Each time you go outside on a walk, even if you go on the same path, you’ll see or feel something different. Maybe it’s a change in weather, plants or flowers, people or things. Prioritizing taking your walk outside can hugely benefit your mental health. Getting out of your regular environment and into nature can be a form of meditation, too.”

Get the full 31-day workout plan with unique workouts sent to you daily — plus, walking podcasts, healthy spring recipes and mindfulness tools — in the Start TODAY app!

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Start TODAY Spring Asparagus Pasta recipe
Lighten up comfort food favorites by adding seasonal ingredients, like in this Spring Asparagus Pasta.

3 Simple Spring Diet Tips

In addition to mixing up your workout routine, use spring as an opportunity to start lightening up your meals by packing them with seasonal ingredients. Start TODAY dietitian Natalie Rizzo shares her top tips:

  1. Incorporate more seasonal foods. After a long winter of eating the same foods, your palate is ready for a change! Aim to add at least one spring fruit or vegetable to your meals each day, like asparagus, peas, spinach, radishes, citrus or strawberries. This Spring Asparagus Pasta is a simple weeknight dinner that feels both light and comforting. Seasonal produce is fresher, more flavorful, and an easy way to naturally boost vitamins and fiber. Plus, seasonal produce is more affordable than other items in the produce section.
  2. Use fresh herbs to brighten up your dishes. Fresh herbs like basil, cilantro, parsley, mint, or dill can instantly upgrade simple meals without extra salt or heavy sauces. Sprinkle them on salads, roasted veggies, eggs, soups, or grain bowls for a burst of spring flavor. Cilantro is the perfect finish to this Mexican Stuffed Sweet Potato, while herbs are blended into cottage cheese in this Herby Cottage Cheese Toast with Tomato recipe for a pop of fresh flavor.
  3. Shift from heavy comfort meals to balanced plates. As the weather warms up, it’s time to move away from heavy comfort foods and embrace lightened up spring dishes. Build plates with a mix of lean protein, whole grains or starchy veggies, and plenty of colorful produce. Think roasted veggie grain bowls, hearty salads like this BBQ Chicken Quinoa Salad, or simple stir-fries instead of creamy casseroles or heavy stews.
Start TODAY Mexican Stuffed Sweet Potato
A sprinkle of fresh cilantro is the perfect finish to this Mexican Stuffed Sweet Potato.

Spring Clean Your Mindset with This Mental Health Exercise

Yes, we are working to propel ourselves forward toward our health goals, but an important part of that process is slowing down and reflecting.

Getting permission not to rush in a world that feels like it’s moving faster than we can keep up is a reminder that most of us need.

Yasmine Cheyenne, start TODAY mindfulness expert

“Getting permission not to rush in a world that feels like it’s moving faster than we can keep up is a reminder that most of us need, but how often would we admit that?” says Cheyenne. “ When the to-do list feels long, and we’re trying to get everything done, we often say the opposite, disregarding how we feel, and push ourselves. Yes, we all have deadlines and things that need to be done. But we also need the reminder to take care while handling our responsibilities.”

This can be easier said than done. So Cheyenne offers up a simple exercise to help: Write down the words you need to hear each day to make yourself a priority and work toward your goals. Put them somewhere you see often, like your fridge or bathroom mirror, and recite them out loud daily.

“This is a perfect example of a reminder that seems small, but can come at the perfect time and help us care for ourselves,” she explains. “One of my favorite examples is: Take it slow and don’t rush, your nervous system deserves peace.”

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“When you tell yourself the thing you’ve been needing to hear, it allows you to admit the quiet rumbling within you and take the steps you need. It might be admitting ‘I’m tired and will give myself an early night this week.’ Or you’re saying ‘I’m so proud of the way I’ve committed to moving my body everyday.’ Whether you’re cheering yourself on or reminding yourself of what you need, we don’t always slow down enough to hear what we need from ourselves, and this practice is a great way to start.”

Talking out loud to yourself may feel strange at first, but Cheyenne says over time it will help shift your mindset and translate those words into action. “When we hear ourselves recite these words, it’s like we’re planting positive seeds within us. The more we say what we need, the more we remember it, and we’re more likely to follow through and care for ourselves,” she says. “Our actions really start with the words we say to ourselves. Reading them out loud helps us rewire the way we talk to ourselves and that inner shift is exactly what opens the door to transformation.”

Join our live “Spring Reset Workshop” on March 22 to get one-on-one coaching from Yasmine Cheyenne and connect with other Start TODAY members. Sign up here!

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Fitness

Exercise scientist says ‘eating more’ is key to losing weight in perimenopause – here’s why

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Exercise scientist says ‘eating more’ is key to losing weight in perimenopause – here’s why

If you’ve ever wanted to lose weight, you’ve probably heard the phrase ‘calories in versus calories out’. While it’s true to a degree, losing weight in menopause isn’t about eating less, but rather eating differently.

Speaking to fitness coach Loretta Hogg, Dr Stacy Sims says: “One of the first things that women often do, because we grew up in an era of calories in, calories out, less calories means fat loss. That is not true because if you are not eating enough, your body holds on to fat.”

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