And/or understand everything in the chapter, share one thing that you have learned. 2. Share the clinical scenario from Video 1, about the layers of the walls of the blood vessels:
• A 65 y/o male patient comes to the ER complaining of an intense headache and blurred vision. The past medical history reveals a
very poorly treated hypertension of 30 years duration. The blood pressure is 180/95 mm Hg. What layer is in most risk? Why?

what are the possible statements?

b) the heart is a pump made of muscle and that is difficult to grow in the lab.

during longer space exploration trips, crewmembers may develop vision impairment risks and short-term cardiac atrophy or a decrease in the size, strength, weight, and activity of the heart during space flight because they can experience microgravity. in addition, the long-term medical condition is loss of bone mineral density and radiation exposure.