Circulatory system
There is a calculation formula. To do this, the stroke volume is multiplied by the heart rate. So get the right amount. The result will indicate how much...
A common complaint among smokers: when I quit smoking, it hurts in the left chest. This happens for one of the following reasons: Lowering blood pressure. Smoking has...
In addition to the tonometer, there are certain symptoms that indicate low blood pressure. The obvious signs of low pressure are: weakness, increased drowsiness; increased sweating; constantly cold...
The only effective method of treating abdominal aortic aneurysm is surgery to radically eliminate the deformed portion of the vessel. It is impossible to cure or stop the...
According to the instructions for use, Papaverine injections have a relaxing effect on the smooth muscles that are lined with internal organs. In addition, the drug affects the...
From this article you will learn: what is phlebolitis, why they appear and whether they need treatment. Phlebolitis is a derivative of the words phlebos (vein) and lithiasis...
If the diagnosis of vascular dystonia of the brain is confirmed, adequate treatment should be prescribed. A feature of this disease is the lack of the mandatory need...
Among the causes leading to the development of atherosclerosis of the aorta of the heart, we can distinguish: The patient is over 40 years old. The risk of...
In this case, it is impossible to single out a single clinical picture, since each type of pain is a symptom of a certain pathological process. Stitching pain...
Initially, it is necessary to make out – what complaints does a woman present with increased hemoglobin? The state of elevated hemoglobin is called hyperhemoglobinemia and very often...
The only sign of the disease is the appearance on the skin of a petechial rash (photo you can see in this article). Together with the rash, some...
In clinical practice, several types of coronary heart disease are distinguished. In most cases, coronary heart disease manifests itself in the form of angina pectoris. Angina pectoris is...
Tachycardia is the accelerated work of the heart muscle, which manifests itself as frequent contractions (more than 90 per minute). This condition may be due to various reasons....
This is an invasive manipulation that serves to determine the condition of blood vessels carrying blood and oxygen to the heart. They are called coronary. The left and...
In preparation for the operation, you must follow these recommendations: Conduct appropriate diagnostics, which may include: echocardiography; laboratory tests of urine, blood (general and biochemical analyzes); chest x-ray;...