Get help from a doctor now âº. Flonase: Exactly as your doctor recommends if you trust him/her. Fda instructions recommend 1-2 sprays into each nostril once to twice daily as directed by your doctor.
Confidence votes 27.7K. Roughly 30,373ft (9257.6m). The elevation of Mount Everest is 29,035ft [above sea level] and the Dead Sea's elevation is 1,388ft below sea level, making it the lowest place on Earth.he amount of oxygen you get with every breath at the peak of Everest is about 1/4 of what you get at sea level. At sea level, oxygen is about 21% of the gas you breathe. I do â¦ n't know if that percentage changes with altitude.
Mount Everest is the highest mountain in the world when measured from sea level at 29,029 ft. However Mount Mckinley is taller than Everest when measured from base to summit a â¦ t 18,400 ft, versus everest's 17,100 ft.owever, the Hawaiian mountain of Mauna Kea is in fact higher, if one c â¦ ounts the fact that it is an island, and therefore partially underwater. Mauna Kea measures over 10,000 meters tall above the sea floor from which it rises, theoretically making it taller than Mt Everest.