Editing Convulsion (section)

===Epileptic seizures===
[[Epilepsy]] is a neuronal disorder with multifactorial manifestations.<ref name="pmid32577498">{{cite journal |last1=Anwar |first1=H |last2=Khan |first2=QU |last3=Nadeem |first3=N |last4=Pervaiz |first4=I |last5=Ali |first5=M |last6=Cheema |first6=FF |title=Epileptic seizures. |journal=Discoveries (Craiova, Romania) |date=12 June 2020 |volume=8 |issue=2 |pages=e110 |doi=10.15190/d.2020.7 |pmid=32577498|pmc=7305811 }}</ref> It is a noncontagious illness and is usually associated with sudden attacks<ref name="pmid34072232">{{cite journal |last1=Shoeibi |first1=A |last2=Khodatars |first2=M |last3=Ghassemi |first3=N |last4=Jafari |first4=M |last5=Moridian |first5=P |last6=Alizadehsani |first6=R |last7=Panahiazar |first7=M |last8=Khozeimeh |first8=F |last9=Zare |first9=A |last10=Hosseini-Nejad |first10=H |last11=Khosravi |first11=A |last12=Atiya |first12=AF |last13=Aminshahidi |first13=D |last14=Hussain |first14=S |last15=Rouhani |first15=M |date=27 May 2021 |title=Epileptic Seizures Detection Using Deep Learning Techniques: A Review. |journal=International Journal of Environmental Research and Public Health |volume=18 |issue=11 |doi=10.3390/ijerph18115780 |pmc=8199071 |pmid=34072232 |doi-access=free |last16=Nahavandi |first16=S |last17=Acharya |first17=UR}}</ref> of seizures, which are an immediate and initial anomaly in the electrical activity of the brain that disrupts part or all of the body.<ref name="pmid32577498" /> Various areas of the brain can be disturbed by epileptic events.<ref name="pmid32561698">{{cite journal |last1=Moctezuma |first1=LA |last2=Molinas |first2=M |title=Classification of low-density EEG for epileptic seizures by energy and fractal features based on EMD. |journal=Journal of Biomedical Research |date=29 August 2019 |volume=34 |issue=3 |pages=180–190 |doi=10.7555/JBR.33.20190009 |pmid=32561698|pmc=7324275 }}</ref> Epileptic seizures can have contrary clinical features.{{Explain|date=January 2023}}<ref name="pmid32577498" /> Epileptic seizures can have long-lasting effects on [[cerebral blood flow]].<ref name="pmid28665933">{{cite journal |last1=Liu |first1=J |last2=Pourcyrous |first2=M |last3=Fedinec |first3=AL |last4=Leffler |first4=CW |last5=Parfenova |first5=H |title=Preventing harmful effects of epileptic seizures on cerebrovascular functions in newborn pigs: does sex matter? |journal=Pediatric Research |date=November 2017 |volume=82 |issue=5 |pages=881–887 |doi=10.1038/pr.2017.152 |pmid=28665933|pmc=5645245 }}</ref>

Various kinds of epileptic seizures affect 60 million people worldwide.<ref name="pmid34072232" />