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These drugs are often first-line treatment for the target diseases and are effective in tackling the symptoms. An example of the target disease is ischemic heart disease. Some examples of commonly prescribed drugs for this disease are beta-blockers, calcium-channel blockers and nitrates.
A medical test is a medical procedure performed to detect, diagnose, or monitor diseases, disease processes, susceptibility, or to determine a course of treatment. The tests are classified by speciality field, conveying in which ward of a hospital or by which specialist doctor these tests are usually performed.
Laboratory medicine deals with diagnostic laboratory examinations and tests and their interpretation what makes in a medical laboratory. Medical physics is the branch of medicine and science that deals with applications of physics concepts, theories, and methods to medicine or health care. Neurology deals with the brain and the nervous system.
For example, when a patient seeks medical help because of a severe flu, the doctor will not care about the specific virological and immunological process behind the clearly visible suffering. This is contrasted by many hemochromatosis patients who will neither see suffering nor a change in their life quality, while the disease-causing process ...
In recent centuries, since the advent of modern science, most medicine has become a combination of art and science (both basic and applied, under the umbrella of medical science). For example, while stitching technique for sutures is an art learned through practice, knowledge of what happens at the cellular and molecular level in the tissues ...
A medical sign is an objective observable indication of a disease, injury, or medical condition that may be detected during a physical examination. [7] These signs may be visible, such as a rash or bruise, or otherwise detectable such as by using a stethoscope or taking blood pressure. Medical signs, along with symptoms, help in forming a ...
Examples include caregiving, continued treatment, palliative and hospice care, and physician-assisted suicide. Decisions regarding management are made by the patient and their family, although medical professionals may offer recommendations of services available to terminal patients.
Cardiopulmonary resuscitation (CPR) serves as a popular example of a heroic measure. CPR is a potentially life-saving emergency procedure involving chest compressions and rescue breathing, used when a person's heart stops beating or they are not breathing. [1]