Artwork of arteriole dilated by alpha-blocker drug
Wall Art and Photo Gifts from Science Photo Library
Artwork of arteriole dilated by alpha-blocker drug
Dilated arteriole. Artwork of an arteriole (small artery) dilated by an alpha-blocker drug given to treat hypertension - abnormally high blood pressure. The large red cells are red blood cells. The smaller blue cells are platelets, which play a role in blood clotting. The arterioles outer muscular wall is dark pink. Its inner membrane is light pink. Nerves are shown in blue and yellow. Hypertension increases the risk of heart disease and stroke. Alpha-blockers relieve the condition by blocking the signals from nerves that make arterioles constrict. As a result the arteriole dilates (vasodilation), improving peripheral blood flow and reducing blood pressure
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6434181
© JOHN BAVOSI/SCIENCE PHOTO LIBRARY
Arteriole Drug Hypertension Medication Taking Treatment Vasodilation Vasodilator Health Care Medicate
EDITORS COMMENTS
This print showcases the intricate artwork of an arteriole dilated by an alpha-blocker drug, which is commonly used to treat hypertension - a condition characterized by abnormally high blood pressure. The vibrant red cells depicted in the image represent red blood cells, while the smaller blue cells symbolize platelets that play a crucial role in blood clotting. The outer muscular wall of the arteriole appears as a striking dark pink shade, contrasting with its light pink inner membrane. Highlighted in shades of blue and yellow are nerves intricately intertwined within this complex network. Hypertension poses significant risks such as heart disease and stroke; however, alpha-blockers provide relief by blocking signals from nerves that cause arterioles to constrict. Consequently, these drugs induce vasodilation - the widening of arteries - resulting in improved peripheral blood flow and reduced blood pressure. This mesmerizing artwork not only represents medical treatment but also serves as a reminder of our continuous efforts to enhance healthcare practices. It emphasizes how medications can positively impact our well-being and underscores the importance of understanding different drug treatments for various conditions like hypertension.
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