Background It is known that exertion can aggravate migraine headache. However, the
relationship between exertion and migraine aura is unknown. Objective To study the …

Background This study evaluated the clinical interpretations of single photon emission
computed tomography (SPECT) using a cerebral blood flow and a dopamine transporter …

Activity-related headaches can be brought on by Valsalva maneuvers (“cough headache”),
prolonged exercise (“exertional headache”), and sexual excitation (“orgasmic headache”) …

Purpose. Study the effects of 13-cis-retinoic acid (13-RA), a synthetic analogue of a vitamin
A used for the treatment of severe acne, on the blood flow in the rat brain using technetium …

Migraine in the athlete may occur secondary to effort, prolonged exertion, or trauma or as a
posttraumatic event. The chemistry is probably akin to that of spontaneous migraine. The …

Weight lifters suffer from the same headache syndromes that affect all human beings. They
are also susceptible to headache types brought on by their activity. Three headache …

The initial recognition of acute myocardial infarction at the time of the emergency department
(ED) visit may be difficult in the absence of typical presentations such as chest pain …

Opinion statement The International Headache Society applies the term exertional
headache to head pain precipitated by exertion. The Society recognizes cough headache …

Conclusion Neuroimaging has greatly advanced the understanding of NPSLE, which
appears to be caused by vascular and cellular injury, occurring through a number of …

A enxaqueca pode ocorrer em pessoas susceptíveis a vários fatores, incluindo o jejum e o
exercício físico. De acordo com a literatura, esses fenômenos poderiam relacionar-se com …