Bone scintigraphy: how it is performed

Bone scintigraphy is a diagnostic technique that allows the graphic representation of the distribution of a radioactive substance, previously injected, in an organ or tissue of the body (the substance is called a tracer)

Medical thermography: what is it for?

Medical thermography is a non-invasive technique that makes it possible to highlight and measure the surface temperatures of the human body, using the heat energy emitted by the body through the skin in the form of infrared electromagnetic…

Rorschach test: the meaning of the stains

The Rorschach test is a well-known reactive instrument for investigating personality. The test is based on the interpretation of Rorschach stains (named after their creator, the Swiss psychologist Hermann Rorschach) by the subjects examined

High fever, what to do?

Fever is a symptom and a clinical sign since it can be detected with a simple thermometer. It is a reaction to an insult (infectious and non-infectious causes) that our body considers harmful and which may be infectious, inflammatory or of…

Cough: what to do if it does not go away

Coughing is a fairly common symptom; it can be caused by a cold, but also by more serious illnesses. For this reason, especially if it does not pass, it should not be underestimated and it is necessary to refer to a pulmonary specialist who…

Thalassaemia, an overview

Thalassaemia yes, but it is more correct to speak of thalassaemias, which are hereditary blood diseases involving anaemia, i.e. a decrease in the amount of haemoglobin, a protein contained within red blood cells that has the function of…

Headaches in bed? Could be otoliths

Let's talk about otoliths. One is easily left speechless when considering the sophisticated mechanisms that regulate our balance in the ear Sometimes a 'pebble' is enough to upset them and cause annoying vertigo. This is the case with…

Mental contamination and obsessive disorder

The concept of mental contamination, initially studied in the context of the psychological consequences of sexual abuse (Fairbrother & Rachman, 2004), was rapidly extended to obsessive-compulsive disorder, in particular to the fear of…

Postpartum obsessive-compulsive disorder

What is postpartum obsessive-compulsive disorder? For some parents (mothers and fathers alike), the new parenting condition can trigger postpartum obsessive-compulsive disorder, which is a surprisingly common anxiety disorder that is…