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Learn Everything About Heart Valve Replacement Surgery

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Heart valves and their disorders

The heart has four valves that help in the proper blood from the heart to the body and vice versa. This pathway of the flow is what keeps us alive because of this the heart beats and makes us alive. The four valves are: the mitral valve and tricuspid valves known together as atrioventricular valves (AV) and the pulmonary valve and the aortic valve known as the semilunar valves (SV). The Navier-Stokes equation helps in determining the valves’ motion. Valvular heart diseases occur when one of the valves getsdamaged or something else occurs to the valves. [Read more…] about Learn Everything About Heart Valve Replacement Surgery

The Significance Of Workplace Health And Safety Signs

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Workplace health and safety signs are absolutely necessary for employees working in places prone to all kinds of accidents. These health and safety signs can guide the employees with all their tasks. There are many companies that provide proper training on different tasks and procedures but still employees needs health and safety boards or signs. Health and safety signs and symbols cannot be remembered very easily especially if they are large in number. There are manufacturing scenarios where workers or employees need to be provided proper information regarding the safety measures that they need to take and the safety equipment that they need to use while working. Proper and effective use of health and safety boards or signs is compulsory for almost all commercial organizations, public access buildings and businesses. [Read more…] about The Significance Of Workplace Health And Safety Signs

The Fear of Death

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Death

” Death is the greatest enigma in life. It has baffled humankind from times out of mind. And yet despite all attempts to solve the , it has remained as mysterious as ever before. The Saints … know the shadowy character of death. They teach us that death is not what it seems. It is a joyous birth (born again) into a life more beatific than we ever dreamed of here. It is just as sun sets on this side of the globe and rises in the other part. They point out and demonstrate to us the way to conquer the seemingly invincible and terrifying death and thus become fear-free. This is the grand lesson that we can get from the Saints.” [Read more…] about The Fear of Death

Sleep Deprivation

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Sleep deprivation is a huge problem all over the world. Many people work long hours, and something must be sacrificed. Unfortunately, sleep is a very common thing to sacrifice. It’s easier to stay up until the work is done than face the music if it isn’t. However, this system may backfire, because the more sleep deprived one becomes, the worse off they are while working. Response rate is slowed, and concentration is affected. [Read more…] about Sleep Deprivation

What Causes Shock

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When a person is in shock always consider it a life threatening condition. Any time the body has reached this state it is because the blood pressure has reached a point too low to sustain life. Severely low blood pressure can be brought on by a low blood volume, extensive relaxation of the blood vessel walls or the inadequate pumping action of the heart. This type of low blood pressure is much more serious than that found in fainting. As the blood pressure drops when a person is in shock the body cells receive an inadequate supply of blood and can quickly be permanently damaged and die. [Read more…] about What Causes Shock

Unhealthy Eating Patterns

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Are you eating the foods you shouldn’t because of your behavioral eating patterns? We seem to form a way of eating that is actually harmful to our bodies even without our trying to lose weight. It is so quick and easy while out riding around to stop at a fast food establishment and order a burger and fries, and easy also to super size this fattening, artery, clogging meal. We just don’t stop to think about what we are doing to ourselves eating all these saturated fat foods. It becomes a behavioral eating problem when it is done on a regular basis. [Read more…] about Unhealthy Eating Patterns