Henry Hudson wanted to find a northern passage to India. He thought that, since the sun shined most of the summer on the North Pole, the ice there would melt in the summer. Perhaps he could sail right over the top of the world to India.
Recovering after a subarachnoid haemorrhage can also be a slow and frustrating process, and it's common to have problems such as: 1  extreme tiredness. 2  headaches. 3  problems sleeping.
In a subarachnoid hemorrhage, an artery on or near the surface of the brain ruptures, and blood is spilled into the space between the brain and the skull. The hemorrhage is often signaled as a sudden, severe headache, usually described as a thunderclap effect, accompanied by a sudden urge to vomit.