Many retirees would love to retire somewhere warmer with a beautiful coast and a reasonable cost of living. Puerto Vallarta, Mexico, is one of the options many retirees may want to consider. There are several challenges to consider such as the difficulties with Medicare in foreign countries and the different income tax situations.
The air pressure inside a human body is roughly equivalent to the pressure of the atmosphere. Normal air pressure is about 13.7 pounds per square inch at sea level.
Researchers at the Preventative and Clinical Investigations Center in Paris, France observed the blood pressure of almost 200,000 men and women between the ages of 16 and 95 for 10 years and recorded their blood pressure, pulse pressure, and heart rate.