Tekanan darah rendah: Perbedaan antara revisi

Tekanan darah rendah juga dapat diakibatkan oleh akibat samping [[herbal]] tertentu,<ref>{{cite journal|last=Tabassum|first=Nahida|author2=Feroz Ahmad|title=Role of natural herbs in the treatment of hypertension|journal=Pharmacognosy Review|year=2011|volume=5|issue=9|pages=30–40|doi=10.4103/0973-7847.79097|pmid=22096316|pmc=3210006}}</ref> yang mana herbal tersebut dapat berinteraksi dengan obat-obatan tekanan darah rendah. Sebagai contoh adalah ''theobromine'' yang terdapat dalam ''Theobroma cacao'', yang menurunkan tekanan darah<ref>{{cite journal|author=Mitchell ES, Slettenaar M, vd Meer N, Transler C, Jans L, Quadt F, Berry M.|title=Differential contributions of theobromine and caffeine on mood, psychomotor performance and blood pressure|journal=Physiol. Behav. |year=2011 |volume=104|issue=5|pages=816–22|quote=Theobromine ... lowered blood pressure relative to placebo|pmid=21839757|doi=10.1016/j.physbeh.2011.07.027|last2=Slettenaar|last3=Vd Meer|last4=Transler|last5=Jans|last6=Quadt|last7=Berry}}</ref> dengan cara melebarkan pembuluh darah (''vasodilator'') dan juga sebagai diuretik (pelancar kencing),<ref name="dictbiochem1943">{{cite book|title=Dictionary of Bio-Chemistry and Related Subjects|author=William Marias Malisoff|year=1943|publisher=Philosophical Library|pages=311, 530, 573}}</ref> dan telah digunakan untuk mengobati tekanan darah tinggi.<ref>[http://chemistry.about.com/od/factsstructures/a/theobromine-chemistry.htm Theobromine Chemistry – Theobromine in Chocolate] {{Webarchive|url=https://web.archive.org/web/20111021171454/http://chemistry.about.com/od/factsstructures/a/theobromine-chemistry.htm |date=2011-10-21 }}. Chemistry.about.com (2013-05-12). Retrieved on 2013-05-30.</ref><ref name="AJCN">{{cite journal | title=Effects of theobromine should be considered in future studies | last=Kelly | first=Caleb J | year=2005 | journal=American Journal of Clinical Nutrition |volume=82 |issue=2 | pages=486–7; author reply 487–8 | pmid=16087999}}</ref>