Microembolism

Microembolism: what is it and what are its consequences?

Microembolism is a condition in which small particles, called emboli, block small vessels in the body. These emboli can be formed from blood or fatty deposits, and they can lead to a lack of oxygen and nutrients in the tissues that are outside the blocked vessel.

Microembolism can occur in any part of the body, but most commonly occurs in the brain, heart, lungs, and kidneys. This can lead to various diseases, including stroke, myocardial infarction, pneumonia and acute kidney failure.

Symptoms of microembolism depend on where it occurs. If the microembolism occurs in the brain, symptoms may include headache, dizziness, blurred vision, weakness in the arms or legs, loss of balance, or difficulty speaking. If the microembolism occurs in the lungs, symptoms may include shortness of breath, cough, chest pain, or hemoptysis.

Microembolism can be caused by a variety of factors, including arteriosclerosis, atrial fibrillation, thrombophilia, trauma, or infection. The risk of microembolism also increases in people with high blood pressure, diabetes, hypercholesterolemia, and smokers.

Diagnosis of microembolism involves a number of methods, including neuroimaging, ECG, chest x-ray and blood tests for the presence of platelets and other markers.

Treatment for microembolism depends on its cause and which organs are affected. Treatment may include anticoagulants, antibiotics, anti-inflammatory drugs, or surgery.

Overall, microembolism is a serious condition that can lead to serious complications. Therefore, it is important to know your risks and take steps to reduce them, such as quitting smoking, maintaining a healthy lifestyle and monitoring your health. If you have any symptoms of microembolism, contact your doctor as soon as possible.