HEADACHE
A recent study of volunteers in a hypobaric chamber simulating altitudes of 650 to 8,000 feet revealed that some passengers flying long distances inside a commercial airliner at typical cabin pressures might experience discomfort that is similar to a case of mountain or altitude sickness.
FYI 3/21/2007
Black Tea More Beneficial Without Milk Black tea has been cited in many research studies to have positive cardiovascular qualities due to its antioxidative, anti-inflammatory, and vasodilatory effects.