Cooking oil can degrade and produce toxic compounds at high temperature. Food frying study finds, compared to sunflower, corn and soybean oils, olive oil remains the most stable.
Due to improvements in information gathering, a higher incidence of tuberculosis has been exposed in a new World Health Organization report.
Spontaneous intracranial hypotension - a leaking of spinal fluid - causes severe headaches. Weight-loss surgery patients may be particularly at risk for this condition.