Increased risk of blood vessel blockages in ICU patients with COVID-19

Patients with COVID-19 infections face a variety of risks, many of which are still being studied. COVID-19 may increase the risk of developing blood clots in both veins and arteries (venous & arterial thromboembolism). This prevents regions of the body from getting proper blood flow and this is dangerous if it affects a large area or vital organs such as the heart, lungs or brain.