Ingested silver or silver compounds including colloidal silver can cause a condition called argyria a discoloration of the skin and organs in 2006 there was a case study of a 17 year old man who sustained burns to 30 of his body and experienced a temporary bluish grey hue after several days of treatment with.
Nano colloidal silver wikipedia.
It can also be defined as the ratio of the length to width being greater than 1000.
That s why in the addendum to their petition to the epa in which the environmentalists list 300 different products containing nano scale silver particles they include the names of the top three brands of colloidal silver on the market today i e sovereign silver meso silver and asap silver along with many lesser known brands.
The silver in colloidal silver products gets deposited into organs such as the skin liver spleen kidney muscle and brain.
The medical uses of silver include its use in wound dressings creams and as an antibiotic coating on medical devices.
At these scales quantum mechanical effects are important.
Its advocates claim that it s an effective treatment for all sorts of infections and diseases ranging from the common cold to cancer.
Due to their optical electronic and molecular recognition properties gold nanoparticles are the subject of substantial research with.
That s why in the addendum to their petition to the epa in which the environmentalists list 300 different products containing nano scale silver particles they include the names of the top three brands of colloidal silver on the market today i e sovereign silver meso silver and asap silver along with many lesser known brands.
Silver nano silver nano health system is a trademark name of an antibacterial technology which uses ionic silver nanoparticles in washing machines refrigerators air conditioners air purifiers and vacuum cleaners introduced by samsung in april 2003.
The limited evidence available shows that silver coatings on endotracheal breathing tubes may reduce the incidence of ventilator associated pneumonia.
The colloid is usually either an intense red colour for spherical particles less than 100 nm or blue purple for larger spherical particles or nanorods.
A nanowire is a nanostructure with the diameter of the order of a nanometre 10 9 meters.
This can lead to an irreversible bluish looking skin that first.
Alternatively nanowires can be defined as structures that have a thickness or diameter constrained to tens of nanometers or less and an unconstrained length.
Colloidal silver is a popular alternative therapy.
