Monday, October 8, 2007

High Blood Pressure


Control Your Pressure
The average adult has about five liters of blood flowing through the body via an intricate network of blood vessels called arteries, veins and capillaries. Blood is essential to life for it delivers oxygen from our lungs to our body tissues, and carries harmful waste to the kidneys to be removed. Blood also transports hormones from our glands to various parts of our bodies, as well as vitamins and nutrients from our digestive tracts.
When our blood vessels become clogged due to a plaque buildup of cholesterol and fat, our hearts must work twice as hard to pump enough blood to our vital organs. This is what causes our blood pressure to surge.
As the pressure increases inside of our arteries, veins and capillaries, our hearts become even more overworked. Over time, our hearts grow larger in an effort to compensate for the extra workload and eventually they become weaker.
When you add obesity, smoking, or diabetes to the mix, the risk of heart attack, stroke or kidney disease for those with high blood pressure increases dramatically. This is why it is important to know what your blood pressure is.
Experts recommend that you maintain a blood pressure lower than 140/90 mm Hg at rest. The higher number represents the maximum pressure exerted when the heart contracts (systole). It reflects the stiffness of the large arteries near the heart, and the volume of blood pumped into them. The lower number represents the pressure exerted when the heart begins to relax between beats (diastole), just before the next contraction. It measures the amount of constriction of the body's smaller arteries or arterioles.

Friday, October 5, 2007

Three Health Tips :
Move MoreMake it a daily challenge to find ways to move your body. Climb stairs if given a choice between that and escalators or elevators. Walk your dog; chase your kids; toss balls with friends, mow the lawn. Anything that moves your limbs is not only a fitness tool, it's a stress buster. Think 'move' in small increments of time. It doesn't have to be an hour in the gym or a 45-minute aerobic dance class or tai chi or kickboxing. But that's great when you're up to it. Meanwhile, move more. Thought for the day: Cha, Cha, Cha…. Then do it!


Cut Fat Avoid the obvious such as fried foods, burgers and other fatty meats (i.e. pork, bacon, ham, salami, ribs and sausage). Dairy products such as cheese, cottage cheese, milk and cream should be eaten in low fat versions. Nuts and sandwich meats, mayonnaise, margarine, butter and sauces should be eaten in limited amounts. Most are available in lower fat versions such as substitute butter, fat free cheeses and mayonnaise. Thought for the day: Lean, mean, fat-burning machine…. Then be one!

Quit Smoking The jury is definitely in on this verdict. Ever since 1960 when the Surgeon General announced that smoking was harmful to your health, Americans have been reducing their use of tobacco products that kill. Just recently, we've seen a surge in smoking in adolescents and teens. Could it be the Hollywood influence? It seems the stars in every movie of late smoke cigarettes. Beware. Warn your children of the false romance or 'tough guy' stance of Hollywood smokers. Thought for the day: Give up just one cigarette…. the next one.
Practice Every Day

Tuesday, October 2, 2007


Know about Cholesterol....

Low-density lipoprotein, or LDL, is known as “bad” cholesterol.
High-density lipoprotein, or HDL, is known as “good” cholesterol.
These two types of lipids, along with triglycerides and Lp(a) cholesterol,
make up your total cholesterol count,
which can be determined through a blood test.

LDL (Bad) Cholesterol
When too much LDL (bad) cholesterol circulates in the blood,
it can slowly build up in the inner walls of the arteries that feed the heart and brain.Together with other substances, it can form plaque, a thick,
hard deposit that can narrow the arteries and make them less flexible.
This condition is known as atherosclerosis. If a clot forms and blocks a narrowed artery,heart attack or stroke can result.

HDL (good) Cholesterol
About one-fourth to one-third of blood cholesterol is carried by high-density
lipoprotein (HDL). HDL cholesterol is known as “good” cholesterol,
because high levels of HDL seem to protect against heart attack. Low levels of
HDL (less than 40 mg/dL) also increase the risk of heart disease. Medical experts think that HDL tends to carry cholesterol away from the arteries and back to the liver,where it's passed from the body. Some experts believe that that HDL removes excess cholesterol from arterial plaque, thus slowing its buildup.

Triglycerides
Triglyceride is a form of fat made in the body. Elevated triglycerides can be due to overweight/obesity, physical inactivity, cigarette smoking, excess alcohol
consumption and a diet very high in carbohydrates (60 percent of total calories or more).People with high triglycerides often have a high total cholesterol level, including a igh LDL (bad) level and a low HDL (good) level. Many people with heart disease and/or diabetes also have high triglyceride levels.

Lp(a) Cholesterol
Lp(a) is a genetic variation of LDL (bad) cholesterol. A high level of Lp(a) is a significant risk factor for the premature development of fatty deposits in arteries. Lp(a) isn’t fully understood, but it may interact with substances found in artery walls and contribute to the buildup of fatty deposits.

Friday, September 28, 2007



EYE CARE





Tears:


The first line of defence, they also serve as lubrication by keeping the eyes moist and nourished; they also have a corrective lens function.

Eyelids: Their main job is to protect your eyes from dirt, dust and harsh light.

Eyelashes: A protective net for your eyes

Cornea: A refractive zone that guides light to reach the retina.

Pupil: Controls the amount of light that enters your eyes.

Lens: A refractive zone that also guides light into the retina.

Retina and Optic Nerve: A bunch of intricate wiring that carries vision signals between your brain and eyes.

Exercise your eyes

Dr Harish S Belvi, a practising ophthalmologist (eye specialist) based in Mumbai, says that regular work hours should be infused with short breaks. During such breaks, he suggests a small and easy exercise: "First, blink your eyes several times. While you keep your eyes closed, roll your eyeballs both clockwise and anticlockwise and take a deep breath. Gradually open your eyes while releasing your breath. This exercise lasts for a minute and you can repeat it three times before getting back to work." It serves as a good workout for the eyes.

Look away

While working for long hours, look at distant objects either in your office or outside. Looking at a distant object and then returning to your task helps your eyes focus better. Try taking such visual breaks for about five to 10 minutes every hour.

Thursday, September 27, 2007


7 Tips For Beautiful Skin


Having clear, radiant looking skin can boost one’s confidence. It’s easily one of the best beauty assets once can have, and one that is much sought after.
If you want your skin to look good, the good news is that you there’s plenty of things you can do on a daily basis to ensure your skin looks as good as possible.
In this article, we will show you how you can have beautiful looking skin without paying an arm or leg for it. Here are some general tips on skin care for you to follow:
1.)To keep your complexion looking good, try to include more fresh fruit into your diet.
2.)Keep chocolates to a minimum. It’s not scientifically proven that chocolates is bad for skin but a low fat diet definitely is. Unless the chocolate you eat is fat-free, it’s best to keep snacks like this as an occasional treat.
3.)Try to drink at least 2 litres of water to keep your skin supple and hydrated.
4.)Consume more Vitamin A if you found you have dry and itching skin. Vitamin A boost your skin elasticity and helps in repair of certain skin tissues.
5.)Stress, lack of sleep and diet can contribute to poor skin. Learn how to relax and try to sleep early.
6.)If you are overweight and try to lose weight, make sure you do not resort to crash dieting as it can lead to the fine lines and wrinkles. A sensible weight loss programme within a reasonable of time will give your skin a better chance of looking good. 7.)Use products that suit your skin type. For example, do not use skin care products meant for oily skin on dry skin. It will make your dry skin worse.

Tuesday, September 25, 2007



Water - The Miracle Worker
There are a variety of reasons to drink plenty of water each day. Adequate water intake prevents dehydration, cleans out the body, and promotes healing processes. Substituting water for beverages high in calories can also help control weight. Follow the steps below to make sure you're getting enough of this most basic necessity.

Simple water -- when it's pure and free of contaminants -- is truly a "wonder drug." Without chemicals, additives, or anything unnatural, a steady dose of 8 glasses of water a day (ideally ½ your body weight in ounces of water) will:


  • Improve Your Energy


  • Increase Your Mental and Physical Performance


  • Remove Toxins & Waste Products from your body
  • Keep Skin Healthy and Glowing
  • Help You Lose Weight

  • Reduce Headaches and Dizziness

  • Allow for proper Digestion

  • Help to keep you more Alkaline


  • Drinking Water is Heart-Healthy

    The findings of a six-year study of more than 20,000 healthy men and women aged 38-100 in the May 1, 2002 American Journal of Epidemiology found that women who drank more than five glasses of water a day were 41% less likely to die from a heart attack during the study period than those who drank less than two glasses. The protective effect of water was even greater in men.




    Thursday, September 20, 2007

    Yoga

    Welcome to Nature Health...



    Benefits of Yoga

    * Brings down stress and enhances powers of relaxation.
    * Boosts physical strength, stamina and flexibility.
    * Bestows greater powers of concentration and self control.
    * Inculcates impulse Control.
    * Helps in rehabilitation of old and new injuries.
    * Intensifies tolerance to pain and enhancing mental clarity.
    * Boosts functioning of the immune system.
    * Enhances posture and muscle tone.
    * Improves blood circulation.
    * Results in healthy, glowing skin.
    * Cleanses and improves overall organ functioning.
    * Bestows peace of mind and a more positive outlook to life.
    * Infuses a sense of balance and internal harmony.