Medical Tests | Vitamin Resource

Scintigraphy: Everything you have to know

Scintigraphy is one of the medical tests that used to help diagnose some diseases, especially those that are related to body parts of the endocrinological, osseous, respiratory and renal systems. It is a test similar to others such as radiography or magnetic resonance. It differs from this because, before performing it, it is necessary for the patient to take radiopharmaceuticals that prepare them for the scintigraphy in the same test.

Scintigraphy is one of the medical tests that uses imaging techniques that have been studied the most. It was one of the first to appear, so it has had a great development in the world of medicine. Like any other test that involves the use of radioactive energy, over the years has been experimenting to minimize the possible side effects that could cause. Therefore, today it is a safe test that helps to identify problems in any of the organs that we have in our body.

Immunotherapy: Advances in the fight against cancer

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Immunotherapy consists of the treatment of diseases through the support of the immune system. It is a considerable help for our own body to be able to defeat the enemy in this case, many different types of cancers that have little or little chance of being overcome by the body naturally. Below we tell you more about this hopeful news about immunotherapy and its power to treat cancer.

What is immunotherapy?

Immunotherapy focuses on the problem directly. It is the introduction of the drug directly into the focus of infection of the disease. Currently in the University of Navarra, has developed an experimental drug called BO-112 that would be able to destroy the majority of cancer cells with difficult treatment such as those with large malignant tumors.

Blood test: what reveals to us?

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Glucose, cholesterol levels, levels that determine the state of our liver and kidney and, of course, the levels of red blood cells and platelets. They are some of the information about our health that is going to throw the results of a blood test. Before alarmed by a value or a result we do not understand, you should consult your doctor, as normal values may be reflected in different ways according to the criteria established by the laboratory performing the analysis.

Did you know that a blood test may include more than a thousand of words whose meaning is beyond our control? Among them, there are a few known to us, such as blood cells, i.e., red cells, white cells and platelets. The red blood cells (RBCs, erythrocytes) have the function entrusted to transport oxygen to the body cells.

Testing for STDs

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The sexually transmitted diseases are those that typically are transmitted or spread during sex. The main routes of transmission are the mucous membranes of the mouth, genitals and anus, so there is the risk of infection during sexual intercourse with vaginal, anal or oral sex.

If you have symptoms of a sexually transmitted disease, it is important to get the evidence. Some common symptoms of STDs include genital pain, discharge from the penis or vagina, itching and burning during urination.

But remember that many infections often produce no symptoms. Many people have sexually transmitted infections and never know. Many people get infections or transmitted without having any symptoms.

The test of silhouettes, a tool against eating disorders

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The test of silhouettes can determine the degree of distortion that a teenager has its own body.

The material, a gallery of images is accompanied by a clinical examination has been developed from analysis of surveys of 1,956 young people aged 13 to 18. The degree of health is measured by the number of hops between the figure that corresponds to one and the one who chooses.

The test of silhouettes, as this tool is called, is designed to work with kids from 13 to 18 years and serves to assess the degree of dissatisfaction that the patient has with their body image.

The test of silhouettes is a clinical examination

The test designed by the research team at the School of Psychology, San Sebastian is a clinical examination, which consists of a series of questions and an evaluation system, and is accompanied by two sets of silhouettes, one adapted to the human figure and the other to the woman.