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.
A subarachnoid hemorrhage (SAH), or subarachnoid haemorrhage in British English, is bleeding into the subarachnoid space âthe area between the arachnoid membrane and the pia mater surrounding the brain.This may occur spontaneously, usually from a ruptured cerebral aneurysm, or may result from head injury.igns and symptoms of SAH include a severe headache with a rapid onset ( thunderclap headache ), vomiting, confusion or a lowered level of consciousness, and sometimes seizures. In general, the diagnosis is confirmed with a CT scan of the head, or occasionally by lumbar puncture.