Sinus arrhythmia in adolescents in cardiology is defined as disturbances in the frequency and rhythm of contractions of the heart muscle, which can be both physiological and pathological.
Sinus respiratory arrhythmia is a type of physiological arrhythmia. It becomes clearly noticeable if a person breathes deeply. It develops from oscillatory movements of tone.
Left ventricular hypertrophy is a condition in which there is an increase in the mass of the left ventricle, either due to an increase in wall thickness, or due to enlargement of the left ventricular cavity, or both.
Supraventricular or supraventricular tachycardia refers to a type of cardiac arrhythmia caused by primary disorders with the regulation of the heart rate (more than one hundred beats per minute), problems with the conduction of electrical impulses.
Hypercholesterolemia initially does not seem very dangerous, think high cholesterol in plasma. But with prolonged observation of such values, the situation only worsens, leading to severe pathologies.
Horton's syndrome, temporal arteritis or giant cell arteritis - all these designations refer to one disease and are synonyms. This pathological change in the body is systemic, bringing a lot of unpleasant minutes and sometimes hours to a person.
Edema is essentially an excessive accumulation of fluid in the body (or organ), the appearance of edema is always associated with a pathological process in the body. There are quite a few reasons for edema, and what to do with edema depends on what provoked the pathology.
The causes of high blood pressure are often associated with systematic stress and anxiety, and people with a hereditary predisposition are also prone to hypertension. The environment plays an important role in the development of the disease.
Obliterating endarteritis is an autoimmune disease that affects the peripheral arteries; as the disease progresses, their lumen narrows and blood circulation is impaired.
