Eyes: the worst habits that damage eyesight

Parotitis is an infectious disease that is caused by a Paramyxovirus virus that is characterised by enlargement of the parotid glands located under the ears.

Like other diseases, parotitis can only be transmitted by contagion from person to person. The infection can affect individuals of any age, with complications affecting adults in particular.

Parotitis has specific symptoms, which allow it to be detected and is contagious in the first few days before symptoms appear. (Source: epicentre.iss.it)

Triglycerides are a class of lipids that can have a decisive influence on a person's cardiovascular risk.

If a balanced diet is followed, a normal amount of triglycerides is absolutely necessary for the body's health. If pathological causes or an unbalanced diet intervene, on the other hand, excess triglycerides (hypertriglyceridaemia) could seriously endanger health itself.

Let's therefore try to understand what the causes and symptoms of high triglycerides may be and what diet can help keep levels under control.

Having a beautiful, healthy and well-groomed smile greatly increases one's self-esteem, confidence in others and security in everyday life. 

Some people, however, experience a sense of discomfort and shame due to the yellowing of their teeth. Yellow teeth are not always the result of inadequate oral hygiene, but can be the consequence of many factors, from genetics to foods ingested to liquids drunk, among many other things.

Fortunately, modern medicine is well aware of the causes of yellowing teeth, as well as all the prevention and especially treatment strategies.

A phobia indicates an irrational and persistent fear and revulsion of certain situations, objects, activities, animals or people, which can sometimes be limiting and can have an impact on our everyday life.

Almost everyone has a more or less pronounced phobia, but while some are very rare and particular, others are widespread.

The 'World Mental Health Survey Initiative', a collaborative project of the WHO, Harvard University and the University of Michigan, has ranked the most widespread phobias.

When the intensity of blood directed to the brain decreases, a loss of consciousness and thus fainting may occur.

Fainting, mechanically, is manifested by a sudden loss of muscle tone, which causes a fall towards the ground, with loss of facial colouring. Before fainting, one may experience weakness, nausea and problems with vision and hearing. Usually the loss of consciousness lasts about two minutes.

The causes of fainting can be as varied as the symptoms preceding it. (Source: Humanitas Hospital Milan)

Bone cancer can originate from the transformation of any cell of which a bone is composed. In fact, bones are made up of living and active cells that help maintain their shape and strength.

The causes of bone cancer are still largely unknown, but it is currently possible to identify some risk factors (such as genetic risk factors) and to speculate on probable molecular causes.

Bone cancer can have some typical symptoms, which also vary according to its location and size. (source airc.co.uk)