Association between acute cerebrovascular ischemia and chronic and recurrent infection. Stroke. 1997 ; 28 : 1724–1729. Crossref Medline Google Scholar 518 LaBiche R, Koziol D, Quinn TC, Gaydos C, Azhar S, Ketron G, Sood S, DeGraba TJ. [doi.org]

Snoring and cerebral infarction. Lancet. 1985 ; 2 : 1325–1326. Crossref Medline Google Scholar 406 Palomaki H, Partinen M, Erkinjuntti T, Kaste M. Snoring, sleep apnea syndrome, and stroke. Neurology. 1992 ; 42 (7 suppl 6): 75–81;discussion 82. [doi.org]

Arm weakness: The person is unable to raise their arm above their head Speech difficulty: The person has slurred speech, is unable to find words, or is unable to understand what people are saying to them Time to call 911: Immediately seek medical attention [healthline.com]

Cocaine-induced erythrocytosis and increase in von Willebrand factor: evidence for drug-related blood doping and prothrombotic effects. Arch Intern Med. 1999 ; 159 : 1925–1929. Crossref Medline Google Scholar 376 Neiman J, Haapaniemi HM, Hillbom M. [doi.org]