In livestock, diarrhea is called scours. There are many causes of diarrhea: bacterial, viral, parasites, and diet. Flystrike risk. Sheep that have diarrhea are more prone to flystrike (blowflies or maggots). To. help prevent flystrike, it is recommended that lambs be docked.
Normal and abnormal blood vessels. In a brain AVM, blood passes directly from arteries to veins via a tangle of abnormal blood vessels. A brain arteriovenous malformation (AVM) is a tangle of abnormal blood vessels connecting arteries and veins in the brain. The arteries are responsible for taking oxygen-rich blood from the heart to the brain. Veins carry the oxygen-depleted blood back to the lungs and heart.
What is Chronic V enous Insufficiency (CVI)? Chronic venous insufficiency (CVI) is a common cause ofleg pain and swelling, and is commonly associated withvaricose veins. It occurs when the valves of the veins donot function properly, and the circulation of blood in theleg veins is impaired.CVI may affect up to 20 percentof adults.CVI can be caused by damaged valves in theveins or vein blockage. Both may be a result of deep veinthrombosis (DVT) or blood clots in the deep veins of thelegs. If a clot forms in the superficial veins, there is a verylow risk of DVT occurring.VI may affect up to 20 percentof adults. CVI can be caused by damaged valves in theveins or vein blockage. Both may be a result of deep veinthrombosis (DVT) or blood clots in the deep veins of thelegs. If a clot forms in the superficial veins, there is a verylow risk of DVT occurring.