18 May '20 07:09>
@eladar saidSounds good but at the end of the day it's just a 12 year-old anecdote.
This is an interesting article
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2443992/
@eladar saidSounds good but at the end of the day it's just a 12 year-old anecdote.
This is an interesting article
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2443992/
@wolfgang59 saidThat's a 105 page document summarising the current state of knowledge concerning the anti-microbial properties of silver. As an aside, note that the whole of Chapter 3 and Appendix B, about one third of the document, are devoted to toxicity and potential harms of silver. What it doesn't do is make any historical statements. Following a link [1] from Wikipedia I found this statement:
I think it quite plausible that people in antiquity noticed that those who
drank from silver vessels fared better when there was a disease doing the
rounds. This is what a World Health Organisation (WHO) paper says;
Silver has been known to have antibacterial properties since Roman times.
https://www.who.int/water_sanitation_health/publications/silver-02032018.pdf
The medical uses of silver date back to at least the time of Hippocrates (the “father of modern medicine”.), who in his writings discussed silver’s role in wound care.So, they used silver as a treatment, but this is different from using it to prevent transmission of disease.
Topical Antimicrobials for Burn Wound Infections
Tianhong Dai, Ying-Ying Huang, Sulbha K. Sharma, Javad T. Hashmi, Divya B. Kurup, and Michael R. Hamblin
Recent Pat Antiinfect Drug Discov. 2010 Jun 1; 5(2): 124–151.
@wolfgang59 saidCase studies are regarded as low quality evidence. However, that there was a "recent deterioration coinciding with temporary interruption of colloidal silver for a month." is suggestive [1]. I like the way they mentioned: "significant improvements in his golf handicap.", as disease progression indicators go, that's quite a fun one.
Sounds good but at the end of the day it's just a 12 year-old anecdote.
Burkholderia multivorans is a species in Phylum proteobacteria. The cells are rod-shaped. It is known to cause human disease, such as colonisation of the lung in cystic fibrosis.Because they are both bacteria and given the specific mention of B. multivorans apparently being cleared the relevance to sufferers of cystic fibrosis is clear. It's not so obvious that this case study provides any evidence supporting the investigation of silver as a cure for covid-19. However, from the Wikipedia page on S. maltophilia [3]:
S. maltophilia frequently colonizes humid surfaces such as the tubes used in mechanical ventilation and indwelling urinary catheters as well as medical devices such as suction catheters and endoscopes.In which case it may have relevance to the prevention or treatment of secondary bacterial infections in patients intubated for viral pneumonia.
@eladar saidNo, it that because what they were measuring was its effect on bacteria the paper's not evidence that it's effective against viral pneumonia. There's a lack of specificity as far as covid-19 is concerned, except, possibly, with regard to secondary infections consequent to intubation. The paper provides no evidence either for or against the use of colloidal silver as a cure for covid-19.
@DeepThought
So because it was not used on a virus means that it might not work for a virus?
@deepthought saidWe know that silver is also effective against viruses.
No, it that because what they were measuring was its effect on bacteria the paper's not evidence that it's effective against viral pneumonia. There's a lack of specificity as far as covid-19 is concerned, except, possibly, with regard to secondary infections consequent to intubation. The paper provides no evidence either for or against the use of colloidal silver as a cure for covid-19.
@eladar saidI tried looking up "the Institute for Optimum Nutrition" on Wikipedia, I found its founder's Wikipedia page. It seems somewhat controversial. I'd be wary of any of their claims about silver as a cure for pretty much anything.
Colloidal silver benefits can be experienced as an anti-viral for HIV/AIDS, pneumonia, herpes, shingles and warts. Dr. Martin Hum, from the Institute for Optimum Nutrition, lists colloidal silver as one of the natural remedies to stop viruses fast. (10)
Colloidal silver suffocates the virus and can even reduce the activity of the HIV virus in AIDS patients. There are a ...[text shortened]... tis C virus.
http://www.meintu.com/index.php/blog/6-8-proven-benefits-colloidal-silver?start=7520
@eladar saidI suggest you look at the huge discussion about adverse effects of silver in the WHO document wolfgang53 linked to in his earlier post. See Chapter 3 and Appendix B, especially Appendix B as that presents the actual evidence.
@DeepThought
The guy was a medical doctor.
In any case, silver is proven effective against viruses and safe to use through a nebulizer. It works for bacteria so it it likely to work on viruses.
@deepthought saidIt has the quote I used
That's a 105 page document summarising the current state of knowledge concerning the anti-microbial properties of silver. What it doesn't do is make any historical statements.
@eladar saidQuadrophenia was good though.
The WHO is not a valid medical organization.