Sentence examples for trigger the headache from inspiring English sources

Postural movements, laughing and defecation could also trigger the headache.

Repeated attempts to trigger the headache failed; however, few spontaneous attacks were witnessed upon drug discontinuation.

In fact, it was difficult during interview to precise what the TF was during hot weather, as patients were concomitantly exposed to these three TF and one cannot exclude that several of TF might summate to trigger the headache.

The aim is to block the damaging signals which trigger the headaches - rather like blocking a radio frequency.

3.Is there something that triggered the headache?

The molecular and cellular mechanisms of the primary brain dysfunction leading to the onset of a migraine attack and to susceptibility to cortical spreading depression (CSD), the neurophysiological correlate of migraine aura and a likely trigger of the headache mechanisms, remain largely unknown and major open issues in the neurobiology of migraine.

However, they had little idea how changing hormone levels triggered the headaches.

The second and third sections of the diary investigate intake of painkillers (type of drug/s, time of intake and total number of doses taken during the 24 h) and try to identify possible trigger factors of the headache attack.

Regardless of the origin of their release, these mediators are thought to diffuse outward into the leptomeninges overlaying the affected cortical region, resulting in activation of pial nociceptors, local neurogenic inflammation and the persistent activation of dural nociceptors which triggers the migraine headache" [1].

A much lower frequency of preictal headaches, a condition in which the real triggering effect of the headache on the seizure might be difficult to prove.

Thus, the thought of triggering or increasing the headache during sexual activity, might be affecting the sexual performance of the patients negatively.