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Take a Nap. It's Good for Your Heart.

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Taking a break for a midday nap is good for the heart, according to research presented at the European Society of Cardiology’s annual conference last month.

The study, carried out by cardiologist Manolis Kallistratos at a hospital in Athens, Greece, examined almost 400 people with hypertension, measuring their blood pressure and their time spent sleeping during the day. Those who took noontime naps had lower blood pressure and took fewer hypertension medications than those who didn’t nap, and the results were especially positive for those who took hour-long or longer snoozes. Nappers’ average blood pressure readings were 4 percent lower when they were awake and 6 percent lower at night. 

That meant an average of 5 mmHg (millimeter of mercury, a pressure unit) lower blood pressure during the day. “Although the mean blood pressure decrease seems low, it has to be mentioned that reductions as small as 2 mmHg in systolic blood pressure can reduce the risk of cardiovascular events by up to 10 percent,” Kallistratos said in a press statement

This study doesn’t necessarily show that napping in itself lowers blood pressure. Possibly people whose daily schedules leave room for some midday shuteye also happen to live more balanced, less stressed lives. However, previous research has also found an association between napping and lower blood pressure and risk of heart attacks, so it seems the siesta lifestyle is a fairly heart-healthy one. 

[h/t: The Telegraph]

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Recall Alert: Swiss Rolls And Bread Sold at Walmart and Food Lion Linked to Salmonella
Evan-Amos, Wikimedia Commons // CC 1.0

New items have been added to the list of foods being recalled due to possible salmonella contamination. According to Fox Carolina, snack cakes and bread products produced by Flowers Foods, Inc. have been pulled from stores in Georgia, North Carolina, and South Carolina.

The baked goods company, based in Georgia, has reason to believe the whey powder it buys from a third-party supplier is tainted with salmonella. The ingredient is added to its Swiss rolls, which are sold under various brands, as well as its Captain John Derst’s Old Fashioned Bread. Popular chains that normally sell Flowers Foods products include Walmart and Food Lion.

The U.S. is in the middle of a salmonella outbreak. In June, Kellogg's recalled Honey Smacks due to contamination and the CDC is still urging consumers to avoid the brand. The cereal has sickened dozens of people since early March. So far, there have been no reported illnesses connected to the potential Flower Foods contamination.

You can find the full list of recalled items below. If you have one of these products in your kitchen, throw it out immediately or return it to the store where you bought it to be reimbursed.

  • Mrs. Freshley's Swiss Rolls
  • Mrs. Freshley's Swiss Rolls
  • Food Lion Swiss Rolls
  • Baker's Treat Swiss Rolls
  • Market Square Swiss Rolls
  • Great Value Swiss Rolls
  • Captain John Derst's Old Fashioned Bread

[h/t Fox Carolina]

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6 Signs You're Getting Hangry
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Hangry (adjective): Bad-tempered or irritable as a result of hunger. This portmanteau (of hungry and angry) is not only officially recognized as a word by the Oxford English Dictionary, but it's also recognized by health experts as a real physiological state with mood-altering consequences.

That hangry feeling results from your body's glucose level dropping, putting you into a state of hypoglycemia, or low blood sugar. Glucose is the body's primary source of energy, so when you don't have enough, it affects your brain and other bodily functions, including the production of the hormones insulin and glucagon, which help regulate blood sugar. Check out the symptoms below to see if you've crossed over into the hanger danger zone.

1. IT TAKES EVERYTHING IN YOUR POWER JUST TO KEEP YOUR EYES OPEN.

A woman naps at her desk
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Glucose equals energy, so when your blood sugar levels are low, you may start wishing you were back in bed with the shades drawn. If you start feeling sluggish or tired even though you’re well-rested, you might just need to eat something.

2. THE EASIEST ITEM ON YOUR TO-DO LIST SEEMS LIKE AN IMPOSSIBLE TASK …

It’s hard to concentrate when all you can think about is whether you're going to order the fish or beef tacos for lunch. The distraction goes beyond fantasies about food, though. The brain derives most of its energy from glucose, so when it's low on fuel, a serious case of brain fog can set in. Confusion and difficulty speaking are among the more serious symptoms you may experience when you're hangry.

3. … AND YOU HAVE A BAD CASE OF WORD VOMIT.

Blame this on brain fog too. The gray matter in your noggin goes a little haywire when blood sugar is in short supply. That's why you may start stuttering or slurring your words. You might also have difficulty finding your words at all—it can feel like your mouth and brain are disconnected.

4. YOU’RE SHAKING LIKE A LEAF AND FEEL LIGHTHEADED.

Tremors and dizziness are both signs that you should pay closer attention to your body, which is screaming, "Feed me!" Once again, low blood sugar is often the culprit of trembling hands and feeling faint, and exhaustion and stress make the symptoms worse.

5. YOUR COWORKERS SEEM ESPECIALLY ANNOYING.

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You’re tense and irritable, and it’s starting to show. Hunger causes your body to release cortisol and adrenaline, the same hormones responsible for stress. This can put you on edge and lower your tolerance for other people’s quirks and irksome habits, which suddenly seem a lot less bearable.

6. YOU SNAPPED AT YOUR FRIEND OR PARTNER FOR NO GOOD REASON.

A couple arguing in their kitchen
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Not only are you irritable, but you’re more likely to lash out at others because of it. The doses of adrenaline and cortisol in your body can induce a fight-or-flight response and make you go on the attack over matters that—if you had some food in you—would seem unimportant.

So what should you do if these descriptions sound all too familiar? Eat a snack, pronto—one with complex carbohydrates, lean protein, and healthy fats. The first one brings up your blood sugar level, and the other two slow down how fast the carbohydrates are absorbed, helping you to avoid a sugar crash and maintain a normal blood sugar level. Eating small meals every few hours also helps to keep hanger at bay.

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