Some Web sites claim colloidal silver sprays, lotions, injections or pills can prevent colds and flu and treat diabetes, cancer, chronic fatigue, herpes, shingles, prostatitis and HIV/AIDS.

• 一些网站声称，胶银粉末、乳液、注射剂或药片可以预防感冒和流感、治疗糖尿病、癌症、慢性疲劳、疱疹、带状疱疹、前列腺炎和艾滋病。