Tips for Healthy Living Video Library

Posted from: http://www.heart.org/HEARTORG/Conditions/More/ToolsForYourHeartHealth/Tips-for-Healthy-Living-Video-Library_UCM_450905_SubHomePage.jsp

The American Heart Association offers these videos tips for healthy living with heart disease and stroke.

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How to Reduce Stress When You Don’t Have Time for Activity

Posted from: http://www.lisanelsonrd.com/reduce-stress-dont-time-activity/?utm_source=rss&utm_medium=rss

A further fine piece of writing on the subject of heart health.

reduce-stressWhen you are stressed your body releases stress hormones to prepare the body for “fight of flight”. This hormone release causes heart rate to increase and blood vessels to constrict. The combination leads to elevated blood pressure. With short term stress, this is a temporary rise in blood pressure that resolves itself once the stressful situation is resolved.

But what about when you live with chronic stress?

There is no direct scientific link between chronic stress and high blood pressure. However, stress is connected to many behaviors directly tied to high blood pressure and heart disease, such as consuming alcohol, lack of sleep, and overeating.

Physical activity for stress relief… but what if you don’t have time?

Being physically active is a proven method you can use to reduce stress levels. Activity triggers the brain to release “feel-good” chemicals to ease stress. Exercising and being active are also proven ways to lower blood pressure.

However, time and location may not always be conducive to employ activity to lower stress levels. Here are ten alternate techniques for reducing stress.

Eat a healthy diet

Include foods rich in vitamins and minerals to counteract stress, such as fresh vegetables, fresh fruits, fish, and yogurt.

Avoid alcohol

This potential short term “fix” to alleviate stress can quickly turn into a long term problem.

Stop smoking.

Smokes may claim smoking reduces stress, but research shows those who smoke experience slightly higher stress levels than those who do not.

Get enough zzz’s.

Not getting enough sleep causes the body to release more of the stress hormone cortisol. Elevated cortisol levels increase risk of insulin resistance leading to obesity and diabetes. Plus, difficulties are always more challenging when you are sleep deprived, which equals increased levels of stress.

Decrease sugar and caffeine intake.

Tea, coffee, and cocoa contain neuro-stimulators, such as caffeine, which increase stress. You also want to avoid foods high in sugar to prevent additional increases in blood sugar… stress on its own triggers the body to raise blood sugar levels via cortisol release.

Meditate.

Meditation leads to reduced mental overload and a heightened sense of peace and balance, benefiting both emotional and overall health….as well as stress reduction. Keep in mind meditation take practice.

Socialize.

Social support has a protective effect on health. When it comes to stress reduction friends and family provide essential support to allow you to relax and stress less.

Practice deep breathing.

Simply paying attention to your breathing and focusing on slow deep breaths can lead to relaxation and stress reduction.

Laugh

Laughter triggers physical changes within your body, stimulating organs and circulation while promoting muscle relaxation. A good laugh counteracts the body’s response to stress.

Change your thinking.

God grant me the serenity to accept the things I cannot change, courage to change the things I can, and wisdom to know the difference. Recognize what you can and cannot change. Don’t waste time (and damage your health!) on things you cannot change. Focus on what you can.

The post How to Reduce Stress When You Don’t Have Time for Activity appeared first on Lower Cholesterol and Blood Pressure with Lisa Nelson RD.

Sigmaceutical is passionate about spreading health and strongly advocates the idea of strengthening the body’s defenses against sickness and disease through world class nutritional supplement formulations.

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High Blood Pressure or Hypertension

Posted from: http://www.heart.org/HEARTORG/Conditions/HighBloodPressure/High-Blood-Pressure-or-Hypertension_UCM_002020_SubHomePage.jsp

A unique serious terrific editorial pertaining to heart health.

What is high blood pressure or hypertension? The American Heart Association provides information on blood pressure, high blood pressure, low blood pressure, high blood pressure, hypertension, hypertensive crisis, monitoring blood pressure, preeclampsia, systolic, diastolic, risk of high blood pressure, tretment of high blood pressure, prevention of high blood pressure, lower blood pressure

Sigmaceutical is passionate about spreading health and strongly advocates the idea of strengthening the body’s defenses against sickness and disease through world class nutritional supplement formulations.

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About Bilberry Extract

bilberry-american-445094_640Bilberry gained prominence as an eye health remedy during the Second World War. American pilots who bombed enemy targets could not make reconnaissance flights the following day to check if the targets were hit because glare from bomb flashes affected their eyes. British pilots, on the other hand, were unaffected by the glare. Studies showed that British pilots’ breakfasts which included plant chemicals which were friendly to the light – sensitive part of the eye, the retina. Those substances were plentiful in Bilberry and which they ate. According to www.organicfacts.com, the health benefits of bilberry include the following. “Relief from digestive problems and ulcers. Since many decades, antimicrobial, antioxidant and anti-inflammatory properties of Bilberry have been prized for their effectiveness in a range of disorders including diabetes, cancer, liver and kidney damage. Multi-nutrient rich Bilberry is valuable in maintaining cardiovascular health, healthy and disease free eyes, unobstructed blood flow and better functioning of overall body.

“Bilberry is useful for the maintenance of eye health. Apart from the traditional usage, scientific usage, studies have also advocated the effectiveness of bilberry extract in preventing age related ocular disorders along with other eye diseases such as cataracts and night blindness. Powerful radical scavengers present in bilberry help enhance the vision and may be useful from the restoration and homeostasis of epithelial cells. Another research conducted on bilberry has also suggested its beneficial enzymes-stimulating activity which protects the eyes from endotoxin induced Uvertis. Bilberry extracts stimulate the production of rhodopsin pigment which  supports the eye to adapt to light changes. Another amazing effect of bilberry is its defense against kidney damage. Scientific research has shown that Bilberry extracts help in the normalizing multiple critical factors, including levels of Creatinine, serum blood urea, nitrogen and nitric oxide. This inhibitory action against attributes to the antioxidant profile of Bilberry which enhances the oxygen radical absorbance capacity in the kidney tissues and protects it from the oxidative damage.

Sigmaceutical is passionate about spreading health and strongly advocates the idea of strengthening the body’s defenses against sickness and disease through world class nutritional supplement formulations.

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The Brain and the Eye – How They Work Together

Posted from: http://discoveryeye.org/the-brain-and-the-eye/

An unusual brilliant commentary with reference to vision health.

The Brain and the Eye

The eye works like a camera. The iris and the pupil control how much light to let into the back of the eye, much like the shutter of a camera. When it is very dark, our pupils get bigger, letting in more light; when it is very bright our irises constrict, letting in very little light.

The lens of the eye, like the lens of a camera, helps us to focus. But just as a camera uses mirrors and other mechanical devices to focus, we rely on eyeglasses and contact lenses to help us to see more clearly.

The focus light rays are then directed to the back of the eye, on to the retina, which acts like the film in a camera. The cells in the retina absorb and convert the light to electrochemical impulses which are transferred along the optic nerve to the brain. The brain is instrumental in helping us see as it translates the image into something we can understand.

The Brain and the Eye

The eye may be small, but it is one of the most amazing parts of your body. To better understand it, it helps to understand the different parts and what they do.

Choroid
A layer with blood vessels that lines the back of the eye and is between the retina (the inner light-sensitive layer that acts like film) and the sclera (the outer white part of the eyeball).

Ciliary Body
The muscle structure behind the iris, which focuses the lens.

Cornea
The very front of the eye that is clear to help focus light into the eye. Corrective laser surgery reshapes the cornea, changing the focus to increase sharpness and/or clarity.

Fovea
The center of the macula which provides the sharp vision.

Iris
The colored part of the eye used to regulate the amount of light entering the eye. Lens focuses light rays onto the retina at the back of the eye. The lens is transparent, and can deteriorate as we age, resulting in the need for reading glasses. Intraocular lenses are used to replace lenses clouded by cataracts.

Macula
The area in the center of retina that contains special light-sensitive cells, allowing us to see fine details clearly in the center of our visual field. The deterioration of the macula can be common as we age, resulting in age related macular degeneration.

Optic Nerve
A bundle of more than a million nerve fibers carrying visual messages from the retina to the brain. Your brain actually controls what you see, since it combines images. Also the images focused on the retina are upside down, so the brain turns images right side up. This reversal of the images Is a lot like what a mirror does in a camera. Glaucoma can result when increase pressure in the eye restricts the flow of impulses to the brain, causing optic nerve damage and makes it difficult to see.

Pupil
The dark center opening in the middle of the iris changes size to adjust for the amount of light available to focus on the retina.

Retina
The nerve layer lining the back of the eye that senses light and creates electrical impulses that are sent through the optic nerve to the brain.

Sclera
The white outer coating of the eyeball.

Vitreous Humor
The clear, gelatinous substance filling the central cavity of the eye.

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Susan DeRemerSusan DeRemer, CFRE
Vice President of Development
Discovery Eye Foundation

The post The Brain and the Eye – How They Work Together appeared first on Discovery Eye Foundation.

Sigmaceutical is passionate about spreading health and strongly advocates the idea of strengthening the body’s defenses against sickness and disease through world class nutritional supplement formulations.

Try Sigmaceutical Lutein Vision Support today!