My friend uses her chiropractor for everything and gave me liquid silver to take for my cold. I don't really know if it helps. What do you think about this?
Liquid silver I am not too fond of. I do not like treating conditions with metals unless absolutely necessary. Colloidal silver is in low amounts but it does not take much to create excess or imbalances - especially in children.
I prefer to use nutrients like Vitamin D3, vitamin C, fish oil, Vitamin A, zinc and selenium and NAC and probiotics. Combined, those are very effective at eradicating colds or at least reducing the severity and duration.
Use what the body needs to support the immune system; not what kills things. This is similar to my opinion of chemotherapy. Why use such toxic chemicals to kill cancer when instead one should consider nourishing the mitochondria, increasing oxygenation of the blood, improving their diet and positive mindset and removing the causes of cancer such as heavy metals, poor diet, stress, lack ...