Archive for the ‘Disease Prevention’ Category

Dieting for Stress Management: Choosing Stress-Fighting Foods

Tuesday, July 19th, 2011

STRESS. We all deal with it at some point in our lives. But having too much stress in your life can be very harmful to your health and can make you more vulnerable to everything from colds to high blood pressure and even heart disease.

Stress management is a valuable tool to learn when it comes to your overall wellness. While there are many ways to cope with stress, eating stress-fighting foods is one good way to start.

From boosting serotonin levels to lowering stress hormones, there are a number of foods that actually counteract the impact of stress on our lives.

The following foods should be part of your diet for stress management:

Complex Carbohydrates – All carbohydrates give a signal to the brain to produce that “feel good” chemical, serotonin. To keep a steady flow of serotonin, dieticians suggest complex carbs like whole grain cereals, breads and pastas and oatmeal.

Oranges
– Because they are a wealth of vitamin C, studies show that oranges are great stress-busting foods, as well as a great immune system strengthener. Experts suggest taking 3,000 milligrams of vitamin C before a stressful event.

Spinach – It’s the magnesium in spinach that helps to regulate cortisol levels that particularly get depleted when we are in stressful situations. Not enough magnesium can trigger headaches, adding to stressful situations. One cup of spinach is the recommended amount, as the magnesium goes a long way. Can’t do spinach? Try cooked soy beans or salmon instead, for the same effects.

Fatty Fish
– Omega-3 fatty acids are important to prevent surges in stress hormones, as well as protect against heart disease. Try fatty fish like salmon or tuna for your Omega-3’s.

Black Tea – Good for lowering levels of cortisol following stressful events, many experts swear by the healing powers of black tea. Black tea helps you to recover quickly following stresses and helps you to remain calm.

Pistachios – Chosen for their ability to soften the pre- and post-effects of stress, experts suggest eating a handful of pistachios every day to help lower blood pressure so it won’t spike when faced with stressful situations.

Avocados – Another great high blood pressure reducing food is avocados, due to their potassium content. Half of an avocado has more potassium than a medium-sized banana. Additionally, avocados, in guacamole form, are a great and nutritious treat when stress has you craving snack foods.

Almonds
– Chock full of vitamins, like vitamin E and a range of B vitamins, almonds are a great treat to eat that help with resiliency when dealing with stress.

Raw Vegetables
– In a purely mechanical way, crunching on raw vegetables can help to alleviate stress. By releasing your clenched jaw and possibly warding off headaches, chomping your carrots, celery and other veggies is beneficial on many levels

While these are but a few suggestions, they will all help to get you back on track towards a less stressful life.

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Straight From the Headlines: Understanding Your SPF

Wednesday, July 13th, 2011

According to an About.com report, SPF is actually determined indoors by exposing human subjects to a light spectrum to determine how the light affects their skin.

The study said that sunscreen with an SPF of 15 filters 92 percent of UVB rays. In other words, a sunscreen with a SPF of 15, will “delay the onset of sunburn in a person who would otherwise burn in 10 minutes to burn in 150 minutes. The SPF allows a person to stay out in the sun 15 times longer.”

Unfortunately there is currently no measure of UVA absorption that has been determined. Most sunscreens offer protection from UVA and UVB rays, although the time factor that a person can stay out in the sun and not be affected by UVA rays cannot be determined like that of UVB rays.

Either way, it is extremely important to wear sunscreen of at least a SPF of 15 when you are outdoors and reapply every two- to three hours.

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Great Summertime Fruits: Get Them While They Last!

Thursday, July 7th, 2011

Summer is a great season to partake in the numerous delicious seasonal fruits. Not only do these summertime fruits taste great, but they also give you many nutritional benefits.

Some fruits to enjoy before the season ends include:

Berries: the phytochemicals in blueberries, strawberries and blackberries all boost immunity, and protect against heart diseases and circulatory problems.

Peaches and Plums: full of vitamin C and beta carotene, peaches and plums help to eliminate free radicals from the body.

Pineapples: being packed with the most vitamins and minerals, pineapples are also a great digestive aid.

Papayas and Mangoes: both are an excellent source of vitamin C, vitamin A, beta carotene and fiber.

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Tell Those Bugs to BUZZ OFF: Handling Pesky Summertime Pests

Thursday, June 30th, 2011

Just like we have been cooped up all winter, so have been a number of those creatures that we’ve come to despise: insects.

With summer in full bloom, insects are also in full swing and are ready to attack when necessary.

So, what do you do to avoid these nasty creatures biting you?

Environmentalists suggest that the best way to deal with insect bites and stings is to prevent them before they happen.

Ways that you can avoid or prevent bug bites include:

• Applying repellents to exposed skin. Do not apply repellents directly to your face, instead spray the repellent into your hands and apply to your face that way.

• Wearing shoes when walking around outdoors. Avoid going barefoot whenever possible.

• Do not swat or attempt to hit a flying insect. This will only make them mad and attack you more frequently.

• Covering food when it is outdoors. Insects flock to food and the less chance you give them to get to the food, the greater your chance of avoiding them all together is.

• Avoiding bright colored clothes when you are outdoors for extended periods of time as insects are attracted to bright colors.

• Trying not to wear heavy smelling perfumes outdoors as insects are also attracted to the smells.

Keep these tips in mind before you head outdoors and you won’t be dealing with insects biting or stinging you this summer.

Bug bites are going to happen now and then, but enjoy your summer while it lasts …winter will be here before we know it!

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Straight From the Headlines: Learn CPR Today to Save a Life!

Wednesday, June 8th, 2011

According to a report on CNN.com, “getting CPR within minutes is crucial for someone who’s suffered from cardiac arrest, as brain death and permanent death start to occur just four to six minutes after the heart stops.”

Unfortunately, the report also states that more than 95 percent of cardiac arrest victims die before reaching the hospital.

But, if more people would learn CPR, then many of these deaths may not occur. Many people do not want to take the time to learn how to perform CPR, but medical experts say that learning how to do it is much easier than it used to be.

As stated on CNN.com, Dr. Kenneth Rosenfield, an interventional cardiologist at Massachusetts General Hospital, once had a patient whose life was saved because the man’s quick-thinking wife knew to perform CPR to the rhythm of the song “Staying Alive”. As a result of a one minute American Heart Association spot she heard on the radio she knew to push very hard, 100 times per minute to the tune of “Staying Alive”.

According to Rosenfield, “You should take a class, but it’s easier than it used to be. There’s no mouth to mouth. You push on the chest very hard and don’t worry about breaking a rib.”

Anyone interested in learning where they can take a CPR class, can visit either the American Red Cross or the American Heart Association to find a class in your area.

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Overcoming Obesity in Today’s Society

Tuesday, May 24th, 2011

Any way you look at it the statistics regarding obesity are unbelievable:

• In the U.S., 55% of adults are overweight, nearly 25% are obese.

• Each year there are approximately 280,000 deaths in the U.S. that can be attributed to obesity.

There is no longer any doubt that the most widespread and the largest threat to our health is being overweight or obese.

And while these statistics are shocking to most, there are still as many as 80 million people in the United States dealing with obesity.

According to Mayoclinic.com obesity can be defined as having an excessive amount of body fat. And it is more than just a cosmetic concern; it increases your risk of heart disease, diabetes and high blood pressure. Doctors use a formula called the body mass index which is based on your height and weight to determine if you are actually obese.

If your BMI is below 18.5 you are underweight
18.5 – 24.9 is normal
25.0 – 29.9 is overweight
30.0 and higher is obese
40.0 and higher is extremely obese

The good news is that even modest weight loss can improve or prevent the health problems associated with obesity.

Experts are trying to get across to these millions of people who are dealing daily with obesity is that it is not going to cure itself overnight. There is not a magic pill that someone can take that will reverse the toll we have taken on our bodies over the years.

Losing weight and keeping that weight off is a commitment – a lifelong commitment – and something that won’t come easy to many people. Weight loss is not a short term goal. It is a long term lifestyle change that you must be ready to take on before you start any type of diet or fitness regimen.

However, even just getting started will get you on the right track, and quickly.
Keep in mind there are plenty of support groups out there that will help you get you where you need to be as far as diet and fitness goals and most importantly, don’t give up and just get started!

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Research Shows: Help Prevent Alzheimer’s Disease with Exercise

Wednesday, May 11th, 2011

According to Mayoclinic.com a recent report for the Alzheimer’s Association predicts that 10 million baby boomers will develop Alzheimer’s disease in the U.S. alone. This staggering number translates to about one out of every eight baby boomer.

While new treatments are constantly being studied and analyzed many believe that a cure will not be readily available during this lifetime. However, studies keep point to the fact that physical activity or exercise is one of the most effective ways to prevent the disease. Beyond a healthy heart and regulated body weight, studies suggest that exercise which raises your heart rate for at least 30 minutes several times a week can lower your risk for Alzheimer’s. In fact, it looks as though exercise inhibits Alzheimer’s-like brain changes in mice which decelerate the development of a major component of the disease.

Researchers have found that women age 65 and older who are physically active are less likely to experience a decline in mental function than inactive women. Another study was conducted by researchers at the University of Chicago in which mice, after having been bred to develop Alzheimer’s type plaque in the brain were allowed to exercise while others were not. The brains in the physically active mice had 50 to 80 percent less plaque than the brains of the sedentary mice and the exercising mice produced significantly more of an enzyme in the brain that prevents plaque.

Another study completed at the University of Washington School of Medicine and Veterans Affairs Puget Sound Health Care System also tested the effects of aerobic training on 33 women and men diagnosed with mild cognitive impairment, which is often considered a precursor to Alzheimer’s disease.

According to Oregonlive.com 23 of the volunteers, selected randomly, began an intense program of aerobic exercise, consisting of 45 to 60 minutes on a treadmill or stationary bike four days a week. The remaining 10, the study’s control group, spent the same amount of time performing non-aerobic stretching and balance exercises.

After six months, the aerobic exercisers showed significant gains in mental agility, while the non-aerobic group showed continuing decline in tests of thinking speed, fluency with words and ability to multi-task.

Even though it still remains unknown whether exercise can prevent Alzheimer’s, many scientists believe that lifestyle factors including exercise, mental stimulation and strong social connections are more likely to help in the prevention of Alzheimer’s disease than any existing pharmaceuticals or supplements.

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Here’s Looking at You: Eating for Eye Health

Thursday, April 28th, 2011

Maintaining one’s eye health is very important. Although we don’t often think about it, having effective eyesight is a vital aspect of a full and thriving existence. Just imagine not being able to see the flowers blooming this spring if you didn’t have healthy eyes! Therefore it’s important to eat the foods necessary for good eye health.

Here are ten foods from Healthdiaries.com that will help maintain eye health and that may protect against cataracts, macular degeneration, and other eye problems.

Avocados
Avocados are one the most nutrient-dense foods that exist, so it’s no wonder they’re great for your eyes. They contain more lutein than any other fruit. Lutein is important in the prevention of macular degeneration and cataracts. They are also a great source of other important eye nutrients such as vitamin A, vitamin C, vitamin B6, and vitamin E.

Carrots
Carrots have long been recognized as an eye food due to their high levels of vitamin A.

Broccoli
Broccoli is a good source of vitamin C, calcium, lutein, zeaxanthin, and sulforaphane.

Eggs
Eggs are an excellent source of eye nutrients like vitamin A, zinc, lutein, lecithin, B12, vitamin D, and cysteine.

Spinach
Another great source of vitamin A, spinach also contains other important eye nutrients including lutein and zeaxathin.

Kale
Like spinach, kale is a good source of vitamin A, lutein, and zeaxathin.

Tomatoes

Tomatoes are high in vitamin C and lycopene, two important eye nutrients.

Sunflower Seeds

Sunflower seeds contain selenium, a nutrient that may prevent cataracts and promote overall eye health.

Garlic
Garlic contains selenium and other eye nutrients such as vitamin C and quercetin.

Salmon
Salmon is rich in omega-3 fatty acids, which are important for maintaining overall eye health. It also contains folic acid, vitamin D, vitamin B6, vitamin B12, and vitamin A.

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The Scoop on Seasonal Allergies

Thursday, April 7th, 2011

Ahhh! Spring is finally here! After a long and cold winter, everyone is in their glory with the sunshine and warm weather. But with spring also comes seasonal allergies complete with the miserable sneezing, itching and sniffling.

So what are seasonal allergies exactly? Well, according to Allergies.about.com, a seasonal allergy is an allergic reaction to a trigger that is only around for certain seasons of the year. Such triggers can include pollen from trees, weeds and grasses. There are also perennial allergies that include triggers such as pet dander or molds.

More specifically, spring allergies are the result of pollen from trees that usually starts anywhere from January to April. Trees that commonly cause allergies include oak, olive, elm, birch, ash, sycamore, maple and walnut. These pollens are tiny egg-shaped powdery grains released from flowering plants and are carried by wind or insects. When pollen is in the air it can land in a person’s eyes, nose, lungs and skin causing allergic reactions.

Pollens that are spread by the wind are usually the main cause of season allergies. This pollen travels long distances and the levels that are in the air vary from day to day. Pollen levels can also vary between different geographic regions and depending on what time of day it is. Pollen is considered highest in the morning from 5 to 10 a.m.

Anybody who suffers from allergies probably knows immediately when their allergies have kicked it into high gear in the spring. However, most seasonal allergy symptoms include sneezing, runny nose, nasal congestion, and an itchy nose.

There are ways to avoid pollen exposure, however, including:

• Keeping windows closed to prevent pollen from drifting into your home

• Minimizing early morning activity when pollen is usually emitted — between 5-10 a.m.

• Keeping car windows closed when traveling.

• Staying indoors when the pollen count is reported to be high, and on windy days when pollen may be present in higher amounts in the air.

• Traveling to a more pollen-free area, such as the beach or sea.

• Avoiding mowing the lawn and freshly cut grass.

• Machine-dry your bedding and clothing. Pollen may collect in laundry if it is hung outside to dry.

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Simple Home Remedies for Headaches

Thursday, March 31st, 2011

Millions of people suffer from the pain and discomfort of headaches; in fact more than 45 million people get repeat headaches, day after day. Headaches are one of the most common complaints and the most widely treated with home remedies. Physical and emotional stress and lack of sleep are common triggers for headaches but there can be an array of reasons why you’re constantly getting headaches. Oftentimes, simple lifestyle changes and relaxation can often remedy these pains. But if you have consistent headaches that do not respond to treatment you may want to get in touch with your health care provider.

There is also an assortment of home remedies that may help your headache pain go away that is as easy as a quick trip to your pantry. Here are some ideas from Home-remedies-for-you.com:

• Lemon- Useful as a remedy for various types of headaches. The juice of three or four slices of lemon squeezed in a cup of tea often causes immediate relief. You can also take the crust of a lemon, pound it into a fine paste and applied to the forehead or temples.

• Apple- Also a remedy for all sorts of types of headaches. Remove the upper rind and inner core of a ripe apple and eat with a little salt on an empty stomach.

• Henna- Useful for headaches resulting from exposure to hot sun. Rub henna flowers in vinegar and apply to the forehead.

• Cinnamon- Useful for cold air headaches. Mix cinnamon with water to create a fine paste and apply over the temples and forehead.

• Marjoram- If you have a nervous headache, an infusion of marjoram leaves in tea often helps.

• Rosemary- This herb can be helpful in curing headaches resulting from cold. Take a handful of the herb, boil it in a liter of water and put it in a mug. Cover the head with a towel and inhale the steam until the headache is relieved.

• Hot foot bath- Keep legs in a tub or bucket filled with hot water for fifteen minutes.

• Proper nutrition, exercise and positive thinking- The best way to prevent headaches is to build up a resistance through proper nutrition, physical exercise and positive thinking. And drink lots of water!

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