Get This: Healthy Habits Can Boost Memory

Check out the list of links that should be on your radar today:

Eating right, exercising, and staying smoke-free can help improve your memory. [Medical Daily]

During the course of a recent six-year study, vegetarians were 12 percent less likely to die than meat eaters. Find delicious veggie recipes here. [WSJ]

Taking fish oil regularly may help protect your heart from the health drawbacks of stress, according to new research. [Prevention]

After a five-year break from print advertisements, Camel cigarettes bought space in at least 24 magazines this spring. [Ad Age]

In related news, a new study finds that smokers cost their employers almost $ 6,000 more per year than nonsmokers. [Vitals]

All of the buzz about Michael Douglas’ throat cancer is drawing much-needed attention to the link between unprotected oral sex, HPV, and throat cancer. Even more reason to get the HPV shot (if you haven’t already). [CBS]

Strange but true: An adult lollipop company in Boston has come out with a new breast milk-flavored option that isn’t actually made with human breast milk—it just tastes like it is. [The Frisky]

Movie theater owners want to shorten trailers—don’t they know those are the best part? [Bloomberg Businessweek]

photo: iStockphoto/Thinkstock

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Why It’s Crucial to Learn Healthy Habits

Some people make a beeline for potato chips or M&Ms when they feel stressed, but mental strain doesn’t have to trigger bad habits. In fact, you’re just as likely to cling to healthy habits when you’ve exhausted your self-control, according to five new studies soon to be published in Journal of Personality and Social Psychology.

In the first study, researchers tracked MBA students in the weeks leading up to and during their exams, when all of their self-control was devoted to hitting the books. During exam weeks, students were most likely to stick to whatever their pre-existing habits were, whether the behaviors were healthy (like eating a wholesome breakfast) or not-so-healthy (like downing a syrup-soaked stack of French toast). Researchers confirmed the results in the four studies that followed: Each involved a willpower-depleting task that ultimately drove participants to cling to established habits, for better or for worse.

Why? Previous research suggests that each person has a finite supply of self-control at any given time, says study co-author David Neal, PhD, founding partner of Empirica Research. Once you hit your limit, it becomes incredibly difficult to make the conscious decision to try a new behavior that requires self-control. So instead, you just fall back on your default habits.

The good news: A tough day at work, holding back your annoyance during an encounter with your in-laws, or a beckoning ice cream truck don’t have to negatively impact your health. The bad news: You need to make sure you have rock-solid good-for-you habits in place before any of these situations strike.

And if you don’t (yet)? Pick one behavior to change at a time—ideally when other aspects of your life are pretty much in order and you’re not going through anything super-stressful. Then choose a day to start working on your new habit when you’re well-rested, says Neal. Link your new desired habit onto something you already do regularly—like flossing (the new habit) right before you brush your teeth (the old habit). Or, if your goal is to get stronger, always perform strength training exercises at the beginning of your regularly scheduled gym sessions. And if you want to eat more veggies, add them to the sandwich in the lunch you already pack daily.

photo: iStockphoto/Thinkstock

More from WH:
10 Eating Habits Fit People Swear By
Bad Habits That Are Actually Good for You
The Annoying Habit You Need to Break

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Outsmart Your Bad Habits



Get this: 45 percent of the decisions we make daily are based on habit. That’s a tough number to swallow, considering most of us have a ton we’d like to change, or start up. The good news is that scientists have discovered a three-step loop of cues, routines, and rewards that can successfully guide us through unlocking those ingrained patterns and starting new ones. We talked to Charles Duhigg, author of The Power of Habit, to learn how.

So how do habits start? The brain converts certain actions into automatic routines because they require less energy (ie: we get to power down and it keeps us from being in constant overdrive). While it’s helpful when we’re doing things like driving, it’s also what makes old habits (and counter-productive ones) difficult to change.

Step 1:
Figure out what it is you’re actually craving, or the reward you’re seeking. Say you go hunting for office candy every afternoon around 4 pm. What is it you actually want? A quick hit of energy? Social time with your colleagues? When the urge hits, try four different things (Monday grab an apple, Tuesday go outside for a walk, Wednesday gossip with your coworkers, etc.). 15 minutes after the action, ask yourself, ‘Do I still have the urge?’ You should be able determine the true craving within a week.

Step 2:
Isolate the trigger that’s setting off the habit. What cues you to crave candy? Most fit into one of five categories: location, time, emotional state, other people, or what you were doing immediately before the behavior. So when the urge hits to patrol for loose jellybeans, write down where you are, the time, your emotional state, who else is around, and what you were doing right before you felt the hankering. Do it four days in a row and you’ll find a pattern. The answer might be that you’re programmed at 3:30 pm on the dot to want something.

Step 3:
Create a plan for changing the habit. Once you’ve figured out your habit loop (the reward driving your behavior and the cue triggering it) you can re-engineer it and shift the behavior. It’s much easier to take advantage of an existing habit when building a new routine, so piggyback on something you’re already doing. If a quick hit of energy is the reward you’re seeking, and the cue is 3:30 in the afternoon, write a plan like “Every day at 3:30 I’ll go outside and walk around the block.” Set an alarm so that you remember, and after a few weeks, it won’t feel like a routine.

Try This Chocolate Trick
Duhigg says you’ll have much more success establishing a habit if you give yourself a reward you actually enjoy. “The number one way to start an exercise habit is to give yourself a piece of chocolate after the workout,” he says. If you’re just starting out, your brain hasn’t learned to enjoy your endorphins, the natural reward for exercise, yet. But you can trick your brain into associating a genuine reward with that cue and routine. Within two weeks, Duhigg says you won’t want the chocolate anymore.

More from WH:
Curb Your Sweet Tooth 
5 Food Habits to Kick 
More Simple Tips for Breaking Bad Habits 

 

 

 

 

 

 

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