Showing posts with label Exercise. Show all posts
Showing posts with label Exercise. Show all posts

Monday, December 26, 2011

Mick Jagger (68) on staying fit: "Don’t look at the clouds of tomorrow through the sunshine of today"

Mick Jagger on staying fit: "You watch what you eat, you exercise, you have a bit of fun. You keep on going forward. Don’t stop. Do what makes you happy. Don’t look at the clouds of tomorrow through the sunshine of today. That’s it."

In other news, you can do anything with a blog (full website and all) - the launch site of Mick Jagger's supergroup SuperHeavy is basically a blog: http://www.superheavy.com

Their new hit "Miracle Worker" plays with medical terminology:

"You have a medical condition.

In an emergency I'm very well prepared
My scalpel, mask and gloves; don't ever get too scared.

No need for anesthetics, I'll go check your charts

You're a Miracle Worker.
You're a surgeon of love."

-- Lyrics from SuperHeavy - Miracle Worker.



Mick Jagger is well-known as an exercise fanatic: "We were busy recording a song and Mick Jagger (68) was doing 120 situps and pushups and singing at the same time time", says Eurythmics founder Dave Stewart.

References:

Mick Jagger's new supergroup with Joss Stone and Dave Stewart. DailyMail.

Redefining age 65 - when your job description is "rockstar"

Monday, April 4, 2011

10 Ways to Increase Your Physical Activity

Some helpful tips from one of the PLoS blogs, Obesity Panacea:

1. Take the stairs as often as possible.
2. Drink plenty of water.
3. Park as far from the front door as possible.
4. Clean your home regularly.
5. Gardening and yardwork.
6. Disconnect your cable for the summer.
7. Buy a pedometer.
8. Use active transportation and public transit.
9. Have “walk-meetings”.
10. Go for a family walk after dinner.

"Health Promotion" video: Benefits of exercise:



Telomeres are the chromosome tips which shorten each time a cell divides, making them a possible marker of aging. Exercise delays telomere shortening, and potentially slows the aging process in humans. A study of 2400 twins showed that physically active people had longer telomeres than sedentary people. According to the authors, this provides a powerful message that could be used by clinicians to promote the potentially antiaging effect of regular exercise.


Human chromosomes (grey) capped by telomeres (white). Image source: Wikipedia, public
domain.

Monday, January 24, 2011

Exercise pioneer Jack LaLanne died at 96 and was doing great until the very end (video)



Jack LaLanne, the fitness pioneer who inspired TV viewers to trim down, eat well and pump iron for decades (34 years), died at 96 of respiratory failure due to pneumonia at his home in California.

He ate healthy and exercised every day of his life up until the end. Just before he had heart valve surgery in 2009 at age 95, Jack Lalanne told his family that dying would wreck his image.

"The only way you can hurt the body is not use it," LaLanne said. "Inactivity is the killer and, remember, it's never too late."

His workout show was a television staple from the 1950s to the '70s. LaLanne and his dog Happy encouraged kids to wake their mothers and drag them in front of the television set. He developed exercises that used no special equipment, just a chair and a towel.

He said his own daily routine usually consisted of two hours of weightlifting and an hour in the swimming pool.

When he turned 43 in 1957, he performed more than 1,000 push-ups in 23 minutes on a TV show. At 60 he swam from Alcatraz Island to Fisherman’s Wharf handcuffed, shackled and towing a 1,000-pound boat. At 70, handcuffed and shackled again, he towed 70 boats, carrying a total of 70 people, a mile and a half through Long Beach Harbor.

He had a blog too: http://www.jacklalanne.com/blog



Jack LaLanne at Age 95 (CBS). He had just published his 11th book at the time.

Twitter comments:

@TracylynnHolt (Tracyfogelstrom-Holt) But lived an awesome LIFE...:):)

@DrVes: Sure. He was great. I wish everybody could make it to 96 in reasonable health... :)

@Thinkbirth (Carolyn Hastie): I love the videos, thanks for sharing "Jumping Jack" :-) so good to see that.

References:

Exercise pioneer Jack LaLanne dies at 96 at California home; inspired generations to get fit. Chicago Tribune.
Jack LaLanne, Fitness Guru, Dies at 96. TIME.
Jack LaLanne, Founder of Modern Fitness Movement, Dies at 96. NYTimes.


Related reading:

Minimum amount of physical activity for reduced mortality and extended life expectancy: 15 min a day or 90 min a week. Lancet, 2011.

Monday, December 20, 2010

30 minutes is not enough - middle-aged need full hour of exercise to avoid gaining weight as they age

Middle-aged women need to get at least an hour a day of moderate exercise if they hope to ward off the creep of extra pounds that comes with aging.

According to JAMA, among women consuming a usual diet, physical activity was associated with less weight gain only among women whose BMI was lower than 25. Women successful in maintaining normal weight and gaining fewer than 2.3 kg over 13 years averaged approximately 60 minutes a day of moderate-intensity activity throughout the study.

Already, two-thirds of U.S. adults and nearly one in three children are overweight or obese.

Sheila Anderson, 50, works out at the fitness center three to four times a week, doing 45 minutes of cardiovascular training and a couple of hours a week of weight training.

"Does it strike me as too much?" she said of the finding. "Maybe. It sure is hard to fit in an hour each day. I could not come to the gym seven days a week," she said.

One hour per day of exercise is difficult to achieve. However, even 30 minutes is better than no exercise at all.



Dr. Michael Roizen, Cleveland Clinic Chief Wellness Officer, answers the question "How much exercise is enough?"

Three parts of exercise have been shown to be beneficial to health:

1. Moving the equivalent to 10,000 steps a day.
2. Resistance exercise for 30 minutes a week.
3. 20 minutes of cardiovascular exercise.

References:

Thursday, November 4, 2010

In-flight exercises help during plane travel

Prolonged immobilization can cause circulatory stasis which is one of the predisposing factors for DVT described by Virchow in his famous triad: endothelial injury, stasis and hypercoagulability.

In a trial of previously healthy patients who traveled at least 8 hours per flight (median duration 24 hours), duplex ultrasound showed an asymptomatic DVT in 10 % of participants. In other studies, the reported risk of symptomatic DVT after flights of more than 12 hours was 0.5%. According to a 2006 Lancet study, activation of coagulation occurs in some individuals after an 8-hour flight.

This Chicago Tribune article lists some useful in-flight exercises:

In-flight exercises for beginners

- Shoulder shrugs, shoulder rolls. Ten each.
- Short sets of bending and straightening the elbows and knees.
- Walk through the plane every two hours.
- March your knees up and down in your seat.
- Lift and lower your feet on tiptoes to work the calves.

Advanced In-flight exercises

- Neck stretches; hold on each side for 15 to 20 seconds.
- If you can find space (near an exit), work the core with yoga stretches. Pigeon pose — an intermediate move of folding one leg under the body while stretching the back leg out — is an in-flight favorite of hers.
- In your seat, lift your arms over your head, grip your hands together and lean from side to side for a few seconds on each side. Repeat.
- Walk the length of the plane every hour, incorporating deep lunges. Unless you want air marshals on your case, it might be wise to notify a flight attendant.
- Put a small flight pillow in small of back to keep posture upright.

References:
Midair exercise makes for happier landings. Chicago Tribune, 10/2010.
"Avoiding Airport Germs and Healthy Plane Travel Tips" by WebMD http://goo.gl/rLO2h
The risk of VTE (blood clots) is 3 times higher in passengers on long-distance flights than in the general population http://goo.gl/Tk45Z
Exercises for air travel — Cleveland Clinic Journal of Medicine, 2011.
Will Airplane Air Make Me Sick? No, but proximity to the other passengers very well might. WebMD, 2011.

Friday, October 22, 2010

Physicians as a group are leaner, fitter and live longer than average Americans

From the WSJ:

Physicians as a group are leaner, fitter and live longer than average Americans. Male physicians keep their cholesterol and blood pressure lower.

However, doctors are less likely to have their own primary care physician—and more apt to abuse prescription drugs.

Lifestyle habits

Exercise: Many physicians say they "embed" it into their lives, making it a non-negotiable part of their daily routine, often early in the morning before demands pile on. One doctor says he gets up at 4:45 a.m. virtually every morning to train for marathons he runs. "But by 8:30 at night, I have the IQ of a zucchini," he says.

Smoking: Only 2% to 4% of physicians smoke cigarettes, compared to roughly 24% of the U.S. population.

Stress: For all their good habits, it's no secret that doctors are under enormous pressure.

References:

What Patients Can Learn from the Ways Physicians Take Care of Themselves. WSJ.
Chicago doctors talk about healthy habits in their own lifestyle - not surprisingly ladies do a lot better than the guys http://goo.gl/jFf7w
Image source: OpenClipart.org, public domain.

Comments from Twitter:

@IrfanDhalla (Irfan Dhalla): Wonder if they still would be after adjusting for income? MT @DrVes: Physicians as a group are fitter and live longer goo.gl/b5C3

Monday, October 4, 2010

How much exercise is enough? Cleveland Clinic video



Dr. Michael Roizen, Cleveland Clinic Chief Wellness Officer, answers the question "How much exercise is enough?"

Three parts of exercise have been shown to be beneficial to health:

1. Moving the equivalent to 10,000 steps a day.
2. Resistance exercise for 30 minutes a week.
3. 20 minutes of cardiovascular exercise.

The videos are part of the Cleveland Clinic Let's Move It! program. See the CEO promoting it:

Thursday, August 12, 2010

Tai Chi and Cardiac Rehabilitation - Mayo Clinic Video



For hundreds of years people have practiced the Chinese martial art of Tai Chi for its many health benefits. Researchers who study Tai Chi say it can help reduce blood pressure, decrease anxiety, improve flexibility and much more. For these reasons, some doctors at Mayo Clinic have embraced Tai Chi and are teaching it to their patients.

Related reading:

Tai chi helps balance in people with Parkinson's: "It can't cure the disease. But it can slow down the progression" (http://goo.gl/r6Gx5).

Monday, July 12, 2010

Good and Bad Health Habits in U.S.: drinkers outnumber exercisers

The CDC study shows that six in 10 American adults were regular drinkers in 2005-2007, but only about three in 10 regularly exercised.

Since 1997, rates of cigarette smoking have declined by several percentage points, rates of obesity have climbed, and rates of alcohol use, exercise, and sleep have remained relatively unchanged.

Men were more likely than women to be drinkers (68% vs. 55%).

The more educated people were, the more likely they were to drink. 74% of people who have a graduate degree were drinkers, compared with 44% of people with a high school diploma.

Adults with higher levels of education were less likely to be smokers, be physically inactive, and be obese and to sleep six hours or less per night.

Twitter comments:

@kcb704: "The more educated people were, the more likely they were to drink." http://goo.gl/JDv1 // work hard, play hard..

@BrettLinda: Hold on... good or bad? RT @DrVes Good and Bad Health Habits in U.S.: drinkers outnumber exercisers http://goo.gl/JDv1

References:
Good and Bad Health Habits in U.S. WebMD.
Images source: Wikipedia, Free Documentation License.

Sunday, May 23, 2010

Physically fit students score higher on tests than their less fit peers

Test scores dropped more than one point for each extra minute it took middle and high school students to complete a 1-mile run/walk fitness test.

65% of the students were below the state fitness standard. Compared with these students, students who met or exceeded fitness standards had higher average test scores. Overweight and obese students also scored significantly lower on tests.

Schools may have to reverse their recent disinvestment in physical education ostensibly for the purposes of boosting student achievement.

Exercise slows telomere shortening (and aging). Telomeres are the chromosome tips which shorten each time a cell divides, making them a possible marker of aging. A study of 2400 twins showed that physically active people had longer telomeres than sedentary people.


Human chromosomes (grey) capped by telomeres (white). Image source: Wikipedia, public
domain.

If you need any more convincing, please see this "health promotion" video that clearly shows the benefits of exercise:


"Health Promotion" video: Benefits of exercise.

References:
Physical, academic fitness tied at the hip: study. Reuters, 2010.
The Journal of Pediatrics, published online January 25, 2010.

Friday, May 14, 2010

The Barefoot Professor says barefoot running could minimize injuries



NatureVideoChannel — January 27, 2010 — Harvard professor Daniel Lieberman has ditched his trainers and started running barefoot. His research shows that barefoot runners, who tend to land on their fore-foot, generate less impact shock than runners in sports shoes who land heel first. This makes barefoot running comfortable and could minimize running-related injuries. Find the original research here: http://dx.doi.org/10.1038/nature08723

Humans have engaged in endurance running for millions of years1, but the modern running shoe was not invented until the 1970s. For most of human evolutionary history, runners were either barefoot or wore minimal footwear such as sandals or moccasins with smaller heels and little cushioning relative to modern running shoes.

Related reading:

The Barefoot Running Revolution - INFOGRAPHIC  http://goo.gl/7SUGs

Wednesday, May 12, 2010

Bloggers, too much sitting can offset the benefits of regular exercise

From the NYTimes:

Wrong: Sitting at your cubicle. Better: Walking while clicking and talking.

Your chair is your enemy.

It doesn’t matter if you go running every morning, or you’re a regular at the gym. If you spend most of the rest of the day sitting — in your car, your office chair, on your sofa at home — you are putting yourself at increased risk of obesity, diabetes, heart disease, a variety of cancers and an early death.

In other words, irrespective of whether you exercise vigorously, sitting for long periods is bad for you.


"Health Promotion" video: Benefits of exercise.

References:

Saturday, March 20, 2010

How to move like a monkey: astounding feats of agility

From the National Geographic YouTube channel:



Fight Science / How to Move Like a Monkey. Danny uses his monkey technique to accomplish astounding feats of agility.



Fight Science / Crane Style Kung Fu. Crane style Kung Fu fighters are known for keeping perfect balance, even while evading lethal attacks.

See all videos here.

Related full-length videos:
Fight Science Season 1 Episode 1
Fight Science Season 1 Episode 2
Fight Science / Mixed Martial Arts

More related videos: 'Monkey' man scales high walls.

Tuesday, March 9, 2010

How to Exercise WHILE Blogging or Doing Other Computer Work

The exercises below have been adapted from a ProBlogger post. Most of the names have been modeled after popular social media services such as Twitter, RSS, Blogger, etc.

1. Cyber Squats. Set your chair aside for a few minutes and instead move to a semi-squat position with thighs parallel to the floor. Hold for 1 minute.

2. RSS Raises. As you’re sitting at your desk, straighten your knees and lift your legs out in front of you.

3. Ten Minute "Move it!" Break. Alternate jogging in place with jumping jacks – do a minute of each and repeat 5 times.

4. Twitter Tummy Tone. Tighten your abdominal muscles for 30 seconds and then release.

5. Social Squeezes. Tighten your gluteal muscles for 30 seconds and then release.

6. Ten Minute "Move it!" Break. Grab a step stool and climb up and down.

7. Inbox Incline. While you’re sitting with your feet on the floor, raise your heels so you are on the balls of your feet and lower them.

8. Ten Minute "Move it!" Break. Do walking lunges around the house. You can add some weights and do bicep curls at the same time.

9. Blogger Breather. Close your eyes and focus on your breath. Count to 10 as you slowly inhale through your nose, thinking positive thoughts. Exhale through your mouth, again counting to 10. Release all the tension and stress out of your body.

10. Sign Off Stretches. Shoulder shrugs – with your head at your chest, shrug your shoulders up and down. Neck Rolls – relax your shoulders and let your head roll forward. Slowly rotate your head in a circle. Repeat five times.

How to stay healthy while traveling: This is a mnemonic for exercises that can be done with just body weight: PLSS

P ushups
S itups
L unges
S quats


Exercises that can be done with just body weight: PLSS.

Exercise slows telomere shortening (and aging). Telomeres are the chromosome tips which shorten each time a cell divides, making them a possible marker of aging. A study of 2400 twins showed that physically active people had longer telomeres than sedentary people. According to the authors, this provides a powerful message that could be used by clinicians to promote the potentially antiaging effect of regular exercise.


Human chromosomes (grey) capped by telomeres (white). Image source: Wikipedia, public
domain.

If you need any more convincing, please see this "health promotion" video that clearly shows the benefits of exercise:


"Health Promotion" video: Benefits of exercise.

References:

10 Ways to get Fit WHILE Blogging. ProBlogger, 2009.
How to stay healthy while traveling
What's the best exercise for heart health? A combination of weight training and aerobic exercise http://goo.gl/h1YKD and bit.ly/on9sNn


Related reading:

Minimum amount of physical activity for reduced mortality and extended life expectancy: 15 min a day or 90 min a week. Lancet, 2011.

Thursday, February 18, 2010

3 elements of good health: exercise, nutrition and stress reduction



Mayo Clinic video: Looking to start the new year off healthy? Dr. Larry Bergstrom, an integrative medicine specialist at Mayo Clinic in Arizona, explains the 3 elements of good health:

1. exercise
2. nutrition
3. stress reduction.

Related reading:

Minimum amount of physical activity for reduced mortality and extended life expectancy: 15 minutes a day or 90 minutes a week. Lancet, 2011.

Forming a healthy habit is a marathon, not a sprint - start small, the 66th time's the charm. Chicago Tribune, 2011.

Wednesday, February 10, 2010

How to live to be 100 - The Secret of the "Blue Zones"



"To find the path to long life and health, Dan Buettner and team study the world's "Blue Zones," communities whose elders live with vim and vigor to record-setting age. At TEDxTC, he shares the 9 common diet and lifestyle habits that keep them spry past age 100."

A Blue Zone is a region of the world where people commonly live active lives past the age of 100 years.

Five Blue Zones have been identified by Buettner:

- Sardinia, Italy
- The islands of Okinawa, Japan
- Loma Linda, California
- Nicoya Peninsula, Costa Rica
- Icaria, Greece


Venn Diagram of longevity clues from Okinawa, Sardinia, and Loma Linda. Image source: Wikipedia, public domain.

References:
Dan Buettner: How to live to be 100+
Blue Zone. Wikipedia.
Uncovering secrets to a longer life. CNN.

Maps:


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Sunday, January 31, 2010

10 Get Fit Tips for 2010 from ConsumerReports.org

The text below consists of some edited excerpts from Consumer Reports and is illustrated with Amazon products:

- Take the stairs. Just 7 minutes a day of walking up stairs may help protect your heart. Only 6% of people take the stairs in public buildings.

- Weigh in. 75% of "successful weight losers" weigh themselves at least weekly. Frequent weigh-ins help you keep small weight gains from accumulating.

- Lose the TV. People who lost 10% of their weight and kept it off for five years or more had fewer TVs in their homes than overweight people.

- Try exercise toys. Dumbbells, resistance bands, a jump rope, stability balls, and more can be used to keep your workout interesting, particularly if you work out at home.















- Use an exercise machine: a treadmill, a bike, a ski machine, or an elliptical machine.















- Do your chores. You can trim your to-do list and your waistline at the same time. a half-hour of dusting burns about 75 calories; painting and decorating, 90 calories; vacuuming, 105 calories; and lawn-mowing, 165 calories.

- Get the right shoes.

- Be more social. People are happiest when exercising with people in their age group.

- Join a close-by gym.

References:
10 get-fit tips for 2010. Consumer Reports.

Related:

Friday, November 6, 2009

Cure for obstructive sleep apnea: didgeridoo?

The didgeridoo has been used for over 1500 years in the Kakadu region of Australia’s Northern Territory. Apparently, it is now investigated as a treatment of obstructive sleep apnea in Switzerland:



Cure for obstructive sleep apnea: didgeridoo?

Link via Life in the Fast Line.

Related:
Mavs Fan at the Finals - Photos - SI.com http://goo.gl/tIdL3
Sleepiness and sleep-disordered breathing may be found in 19-29% of children with positive allergy test (http://goo.gl/AfCWZ).

Monday, October 19, 2009

WSJ Video: Fitness Apps for Cellphones



WSJ Video: Fitness Apps for Cellphones.

"Even the most dedicated fitness enthusiasts can get knocked off their daily routine while on a business trip. Now a cellphone or portable media player can help keep your workouts on track." The apps offer ideas that can also be used around the office.

References:
On the Road. Stay in Shape Out of Town. WSJ.