Capillaries can face several issues, including blockage due to blood clots or plaque buildup, which can impede blood flow and lead to tissue damage. Additionally, capillary permeability can become altered in conditions like inflammation, allowing excessive fluid leakage and contributing to edema. Diseases such as Diabetes can also weaken capillary walls, leading to complications like retinopathy or nephropathy. Lastly, capillary fragility can increase with age or certain medical conditions, making them prone to rupture and resulting in bruising or bleeding.
continuous capillaries continuous capillaries
Bruising. But if you needed a tourniquet, bruising is the least of your problems.
arteries take blood away from heart. veins take blood to the heart. capillaries have thin walls
Capillaries The smallest of the blood vessels: capillaries.
to provide them energy of some sort
Heart, veins, arteries, capillaries.
Capillaries are the structures that connect arteries to veins.
Arteries "feed" the capillaries while veins drain the capillaries.
It is an abnormally large bed of capillaries. They are usually harmless but occassionally cancause problems if they are very large or located in a troublesome place.
plmonary veins begin as capillaries and end as capillaries
Sinusoidal Capillaries
The thin walled blood vessels are called capillaries.