That's because the symptoms of brain tumor -- headache, vomiting, double vision, weakness and numbness -- mimic significantly less serious and more common disorders.
Generally the symptoms include dizziness, lightheadedness, unsteadiness, dimming or blurring of vision, weakness, fatigue, nausea, cold, clammy skin, fainting, and pale skin.[2].
Nine nurses and seven doctors were interviewed and several of them suffered symptoms of having been exposed to sarin, "with one describing the onset of blurred vision, generalised weakness, shaking, a sensation of impending doom, followed by fainting".
The survivors recalled a period of shelling and then the swift onset of a grim pattern of symptoms: shortness of breath, disorientation, blurred vision, vomiting, weakness, loss of consciousness..
Isatu, an Ebola survivor, still struggles with fatigue, deteriorated vision, physical weakness, depression, and mental distress.
Because of his double vision and weakness on one side, he still doesn't walk well, but he manages.
He's been a leading voice on Medicare for all sure to be a major campaign issue for decades, he's more focused on climate change than many prominent Democrats, and has recently been laying out a progressive foreign policy vision, a weakness of his 2016 campaign against Hillary Clinton.
Other studies suggest that the presence of certain symptoms such as headache, dizziness, loss of consciousness, memory loss, blurred vision, generalised weakness, pain in limbs and seizures make the diagnosis of TIA less likely.
It can cause severe local pain in the site of puncture with marked vasoconstriction, painful muscle tension and stiffness, ataxia, blurred vision, muscle weakness, violent incontrollable diffuse tremors, bruxism, and dystonia.
Orthostatic hypotension can be asymptomatic or associated with symptoms of lightheadedness, dizziness, pallor, blurred vision, shakiness, weakness, coat-hanger distribution of pain, instability, falls, and loss of consciousness that appear shortly after rising.
Secondary end points included change in the other 5 OHSA ratings (vision disturbance, weakness, fatigue, trouble concentrating, and head/neck discomfort) and the 4 OHDAS ratings (nOH interference with daily activities requiring standing a short time, standing a long time, walking a short time, and walking a long time).
