The scientists want to solve the problems of
altitude sickness - and believe the well-known impotence drug may help.
For the unacclimated individual, there is an additional issue beyond simple performance deficits: acute
altitude sickness (AMS).
Cooney's Antarctic exploits were made all the more remarkable when he injured his shoulder just ten days into the walk but still succeeded in hauling a 200lb sledge through fierce snowstorms, temperatures as low as minus 52C and
altitude sickness at heights over 9,000ft.
With worries that she could be affected by
altitude sickness as she strides out over the Andes, Kington thought that enhancing her red blood cells with the drug could be the answer.
Altitude sickness can occur, but only for the first day or two.
What are the best strategies for climbers like Whittaker to avoid
altitude sickness? He should climb slowly so his body can adjust to the increasing altitude.
Little Mix singer Jade Thirlwall serenaded BBC Breakfast's Dan Walker with Toto's Africa to get him through
altitude sickness. "He joked I was a rubbish singer," she laughs.
A Taiwanese man died from
altitude sickness after an Everest Base Camp tour, local media reported on Oct.
According to a statement from the Indian embassy Leela Narayan Mandredath from Kerala died out of high
altitude sickness, while Satya Lakshmi who hailed from Andhra Pradesh passed away after suffering a heart attack.
Suffering from
altitude sickness and hallucinations which, at one stage, saw Colin engage in conversation with a rock, the pair had to endure a 13-hour round trip to complete the climb.
Asked why so much of the sex drug was stored at RAF Marham in Norfolk, an MoD spokesman said: "Viagra is often used to treat low blood pressure and
altitude sickness."
The 38-year-old was struck down by a bout of potentially fatal
altitude sickness on Sunday after scaling 12,000ft of the 19,341ft peak in Tanzania, East Africa.