So would the 29% lower likelihood of Covid19 infection be worth the potential risks that come with aspirin (especially for the elderly)....like a
37% higher risk of intracranial hemorrhage (brain bleed)?
https://medicalxpres...se-aspirin.html
https://www.aarp.org...ly-aspirin.html
The 29% just seems kinda low when taking into consideration the risks of aspirin for the elderly.
What is the mechanism of action here for aspirin? Its known to have SOD mimetic qualities when complexed with minerals.
https://www.research...ylates_In_Vitro
Antioxidants are chemicals that neutralize free-radicals oxidants in physiological systems. They can be classified as organic i.e. natural or synthetic antioxidants e.g. Manganese and Copper salicylates which have thus by this study demonstrated promise for their potential for antioxidants activity as useful superoxide free-radical scavenging elements in vitro. In this study the naturally occurring superoxide dismutase enzyme activity was mimicked using manganese and copper salicylates on pyrogallol (an organic oxidative agent). Human erythrocytes were lysed and the haemoglobin removed before centrifugation to obtain the blood serum that contained the antioxidant enzyme i.e. superoxide dismutase (SOD). The serum was treated with pyrogallol at varying concentration to determine the superoxide dismutase activity as the reference assay, manganese salicylate and copper salicylate were used to simulate the SOD activity experienced in the reference assay.
e.g.
https://www.research...virus_infection
Measles virus infection of B-cells results in marked alterations in proliferation and immunoglobulin production. Very little is known about the changes of gene expression, if any, during acute measles virus infection. To elucidate cellular genes that are induced during measles virus infection, we carried out a subtraction technique, representational differential analysis. The mitochondrial protein, manganese superoxide dismutase (MnSOD), was upregulated in B-cells during measles virus infection. Although measles virus-infected B-cells did not secrete MnSOD into the environment, it was found, using an MnSOD mimetic, that intracellular MnSOD did inhibit proliferation of the B-cells. MnSOD also decreases the titer of virus produced from infected cells. Therefore, MnSOD seems to play a role in the alteration of immune function seen upon infection of B-cells with measles virus.
Of course both of these are reduced with excessive Zinc supplementation
(
https://www.healthli...pper-deficiency) "Zinc supplementation is also a common cause of copper deficiency. This is because zinc and copper compete for absorption in the stomach, with zinc being the usual winner. As a result, copper isn’t absorbed."