Showing posts with label sleep. Show all posts
Showing posts with label sleep. Show all posts

Friday, April 8, 2011

Are you getting enough sleep?


We all need our beauty sleep. So how much sleep do we really need?

According to sleep experts you’re getting the right amount when you are able to get up easily, stay alert throughout the day and then go to sleep easily at night. The right amount of sleep can vary from person to person, says psychologist Dr. Joseph De Koninck, president of the Canadian Sleep Society. “It’s a bit like your height or the size of your nose, it’s something that is most likely genetically determined.” Everyone is different – some people feel rested after 4 hours while others may need 10 to feel good.

De Koninck also says that if you need an alarm clock to wake you, you probably aren’t getting your ideal amount of sleep. “You’re interrupting your natural sleep needs. So if you require an alarm clock you should go to bed earlier.” Once you adjust the time you go to bed to suit your sleep requirements you may not need an alarm clock to wake you on weekdays.

Here's a trick to find out how much sleep you require to be fully rested:

On a non-work night, go to bed at your regular time and set your alarm as you would for a normal work day. Wake up, turn your alarm off, and go back to sleep. See how many hours you keep sleeping. That is the amount your should add to your regular sleep routine.



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Thursday, December 10, 2009

Diet Secret #6: The sleepy overeat.

People who don't get enough shut-eye are more likely to consume high-sugar, high-fat foods and drinks, says sleep researcher James Horne, author of Why We Sleep.

It's theorized that when you aren't able to energize yourself with rest, you turn to quick-energy (read: high-calorie) food. So the next time you're up late finishing a work project, getting less than the recommended eight to nine hours, make sure you reach for sugar-free gum, water, or something that will fill you up without filling you out.

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Wednesday, November 25, 2009

Health Benefits of Coffee


I love coffee. I really can't start my day with out it. A couple of my friends have tried to remove caffeine from their diet, but I remain unconvinced. According to EcoSalon, scientists find numerous health benefits of coffee. Here are just some of them:

Caffeine reduces risk of skin cancer. This prevention method is topical- lotions containing caffeine (both from coffee and green tea) have been shown to prevent the occurrence of cancerous tumors on the skin.

It increases your sense of well-being and happiness. You can thank dopamine for that, which also contributes to coffee’s addictive nature. But be aware, the study also noted that drinking more than 2 cups daily increases the risk of anxiety and panic attacks. Some people respond more readily than others – if you find yourself feeling jittery or nervous, ease up on the joe.

Caffeine may reduce chance of Parkinson’s Disease. A 30-year study has shown that non-coffee drinkers have a higher chance of developing Parkinson’s Disease than their coffee-drinking counterparts.

Coffee reduces muscle pain. After a hard workout, a cup or two of coffee has been shown to reduce muscle soreness (in women, anyway) more effectively than naproxen, aspirin and ibuprofen.

Coffee may reduce chance of death from heart disease. Studies show that drinking 4-5 cups of coffee a day can make you less likely to die from heart disease. The researchers think it may have something to do with coffee’s anti-inflammatory effects.

Coffee may help with short term memory. It’s probably because of caffeine’s stimulant effects, but an Austrian study showed that volunteers given caffeinated coffee had better reaction times and short-term memory function than those who were given the cup of decaf.

Most Americans get their antioxidants from coffee. That doesn’t mean it’s the best source of antioxidants, just that it’s the most consumed. But, it’s true, coffee is very high in antioxidants.

Coffee may cut colon cancer in women. A 12-year study on Japanese women found that drinking 3 or more cups of coffee per day may actually halve the risk of developing colon cancer. They found no beneficial effect from green tea on the colon – in this case, it was strictly a coffee thing.

For women, caffeine may prevent long term memory loss. Because caffeine is a psychostimulant, older women who drink 3 or more cups of coffee or tea a day have less memory loss and cognitive decline than their counterparts who drink less or none. Unfortunately, caffeine consumption doesn’t seem to have any preventative effect against dementia.

Caffeine won’t cause hypertension. Some of the studies can be contradictory and confusing. What we do know is that for non-habitual coffee drinkers, those first few cups will cause a temporary rise in blood pressure, but for regular drinkers, a tolerance develops and won’t cause any long term, permanent increase.

The FDA has approved caffeine for babies. This doesn’t mean you can wake up your sleepy infant with a bottle of latte. Caffeine injections have been used medicinally since 1999 in the United States to stimulate breathing in infants who are experiencing apnea. It’s still recommended that pregnant and breastfeeding women keep their caffeine intake to a minimum, but a modest amount is safe.

Coffee can fight cavities. Just avoid all the sugar and milk! Actually, roasted coffee has some antibacterial properties, particularly against Streptococcus mutans, one of the major causes of cavities. By the way, these properties have nothing to do with caffeine, so decaf drinkers will get the same protection.
Source


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Sunday, August 23, 2009

Foods that help you fall asleep

You can't be beautiful without enough sleep. Nibble on one of these 10 high-carb calmers an hour before bedtime, and you'll be yawning in no time.

1. Half a whole-wheat English muffin or raisin bagel drizzled with honey.

2. Two cups of air-popped popcorn.

3. A small slice of angel food cake topped with berries.

4. A toasted frozen whole-wheat waffle with maple syrup.

5. A half-cup of pretzels.

6. Fresh strawberries dunked in a little fat-free chocolate syrup.

7. A half-cup of pasta topped with marinara sauce.

8. A 4-ounce baked potato topped with salsa.

9. A handful of oyster crackers and a piece of fruit.

10. Canned mandarin oranges sprinkled with crystallized ginger.



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