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Fundamentals of Radiation Therapy
A radiation therapy plays a significant role in the treatment of cancer, as a substantial number of cancer patients undergo some form of radiation treatment. The therapeutic procedure is based on the application of high-energy ionizing radiation, which can damage the genetic material (DNA) of cancer cells, thereby reducing their proliferation. The radiation not only targets cancer cells but unfortunately also affects healthy tissues, although these are generally less sensitive to radiation than cancer cells. As a result, the procedure has a selective effect, and treatments have continuously evolved over the past decades, becoming increasingly effective. Although the goal of radiation therapy is to achieve a definitive cure, in many…
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Prick test – identification of allergens through skin testing
The prick test is a popular method for identifying substances that trigger allergic reactions. This test is quick, simple, and reliable, using purified allergen extracts. Allergic symptoms encompass a wide range, and the prick test easily determines what exactly triggers these complaints. Allergies affect many people’s lives, and an accurate diagnosis can help in effective treatment. During the test, the outermost layer of the skin is stimulated with a small prick, allowing allergens to enter the skin cells. Following this, doctors can identify the allergen by observing and evaluating the reactions. Before performing the prick test, it is important for the doctor to thoroughly understand the patient’s medical history, current…
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Fever reduction is not mandatory – New guidelines in Hungary
A fever is a phenomenon that causes concern among many parents and doctors, especially when the temperature rises above 38 degrees Celsius. People often assess the danger of a fever based on misinformation, while scientific research shows that fever is not only a natural response from the body but also a useful defense mechanism. The onset of fever indicates that the body is fighting infections and aids the functioning of the immune system. Many are not only afraid of the high temperature of the fever but also of its possible consequences. According to widespread misconceptions in society, fever can cause severe damage, such as brain injury or other organ problems.…
