The latest health news, scientific trends and medical information
diagnosis

Can you live without a pancreas?

While it is possible to live without a pancreas, doctors only recommend removing a pancreas when a person has a serious medical condition such as severe recurrent pancreatitis or pancreatic cancer. In most cases, medical treatments can take the place of the pancreas, but people living without a pancreas require …

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diagnosis

Diabetes: Symptoms, Causes and Treatments

Diabetes, often referred to by doctors as diabetes mellitus, describes a group of metabolic diseases in which the person has high blood glucose (blood sugar), either because insulin production is inadequate, or because the body’s cells do not respond properly to insulin, or both. Patients with high blood sugar will …

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Education

Central heterochromia (two different eye colors): Causes and types

Heterochromia is the term used to describe a difference in a person’s eye color. Someone with central heterochromia has different colors within the same eye. Complete heterochromia is when they have two different colored eyes. Heterochromia of the eye is caused by variations in the concentration and distribution of melanin, …

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Education

Arcus senilis: Causes, symptoms, and treatment

Arcus senilis appears as a white, gray, or blue ring or arc around the cornea of the eye. The condition is usually seen in older adults but can affect people of all ages, even appearing at birth. Arcus senilis is generally harmless, although it can sometimes be a sign of …

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Education

Can my HDL be too high?

Many people think of cholesterol as something that should be as low as possible. After all, high cholesterol is a well-documented risk factor for heart disease. Tens of millions of Americans take cholesterol-lowering drugs or should be taking them, according to the Centers for Disease Control and Prevention (CDC). However, …

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Education

What is a Normal Heart Rate?

The heart rate is one of our vital signs – it is the number of times a minute that our heart contracts or beats.1 Heart rate varies – we have a resting heart rate, which does exactly what it says on the tin: it is the rate at which our …

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Education

How To Check Your Pulse

“Pulse” is one of the most well-known medical terms. It is symbolic of medicine and widely familiar as a measure of our heartbeat. But what is the pulse, why is it important, and what is the best way to find and measure the pulse? This article gives straightforward guidance. Contents …

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Education

Atherosclerosis: Skipping breakfast may double risk

A study led by┬áresearchers in Spain has suggested that skipping breakfast doubles the risk of “subclinical atherosclerosis.” Atherosclerosis occurs when fatty deposits, along with cholesterol and other forms of cellular waste, build up inside the arteries. This reduces arterial elasticity, and, over time, it can lead to coronary heart disease, …

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Education

Soap for psoriasis: All you need to know

Using the right soap for psoriasis can prevent further irritation, help the patches heal more quickly, and possibly even treat psoriasis. Psoriasis is a chronic skin disease that causes painful and unsightly patches. Psoriasis is also an autoimmune disease, which means that when the immune system becomes overactive, skin cells …

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Education

Is chocolate good for our skin?

Packed full of antioxidants, chocolate is increasingly gaining a place among the circle of healthful foods. Some studies show that chocolate may protect the skin from damaging sunlight. However, not all researchers agree. There is plenty of evidence to suggest that a moderate amount of chocolate – especially dark chocolate …

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