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Uses of Colloidal Silver

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Colloidal silver is a mixture composed of small silver particles that are suspended within liquid base. It is advertised as a cure for a variety of health issues. Patients can take it through orally (orally). But, certain silver-containing colloidal products are applied by spray, on the skin or injected into veins.

Silver, which is a little distinct from colloidal silver on the molecular level is used in medical practice for thousands of years. The past was when it was believed to be the cure for all sorts of ailments, from arthritis and tuberculosis to cancer and herpes. Silver was also utilized to treat wounds as an antimicrobial.

Benefits of Colloidal Silver

Supplements should be tailored to your needs and evaluated by a healthcare expert, such as pharmacist, registered dietitian or healthcare provider. The purpose of supplements is not to treat, cure or prevent illness.

The manufacturers of colloidal silver say their products will boost the immune system, and help the body recover. The supplement is believed to aid in:

Repair injuries
Improve skin disorders
Treatment or prevention of diseases like the flu, pneumonia eye infections, herpes cancer, shingles, and AIDS

Certain test-tube studies provide preliminary evidence that supports a couple of these assertions. They reveal that colloidal silver is a substance which fight the fungi, viruses, bacteria and inflammation. However, these studies don’t demonstrate what happens outside of within the testing tube. Human studies of high-quality are required before scientists can draw firm conclusions.

Wound Healing

According to a review article, numerous studies have looked into the application of silver-based dressings for skin ulcers as well as wounds. They discovered that silver particles have antibacterial properties, which helped treat diabetic ulcers.

However, it must be noted that the review article doesn’t specifically mention colloidal silver. More studies using colloidal silver will be required before making definitive conclusion about its effectiveness to heal wounds.


A prospective cohort study investigated colloidal silver to treat chronic rhinosinusitis among 20 patients. Researchers evaluated an oral nasal spray that contained colloidal silver with an oral spray that contained salicylate. Following six weeks of treatment it was found that colloidal silver didn’t show significant improvement in rhinosinusitis symptoms.

A study also investigated the safety and effectiveness of colloidal silver for people suffering from chronic rhinosinusitis. Researchers evaluated the effectiveness of a nasal spray made up of colloidal silver with oral antibiotics. After 10 days of treatment it was found that colloidal silver had no change in the treatment of symptoms when compared with oral antibiotics. There were no serious side effects observed with colloidal silver.

The efficacy of colloidal silver in treating rhinosinusitis does not seem to be very impressive based on the findings of the study. Additional studies using colloidal gold must be conducted before making definitive conclusions regarding its effectiveness to treat rhinosinusitis.

What are the effects from Colloidal Silver?

The people who use colloidal silver are not likely to experience any immediate adverse consequences. The concern is more to the effects that will last for a long time using colloidal silver.

This is because particles build up in the body in time. They are absorbed into tissues and organs, and in particular the skin. In time, this may result in a permanent deformity, a condition that is known as argyria.

The Argyria disease causes tissues to turn blueish-gray. It first affects the gums before the eyes, skin as well as the nails and more deep tissue layers.

It’s not known how toxic silver can be to organs in the body. Studies on animals show that silver has been linked with:

Liver and kidney dysfunction
Reproductive risks
Left hypertrophy of the ventricular wall

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Common Side Effects

There is a lack of research available on the short-term effects of colloidal gold. However, there’s more information about the long-term consequences of colloidal silver.

Common side effects that are associated with long-term use of colloidal silver comprise:

Ocular arryrosis
Fingernails that are discolored

The extent and location of discoloration are determined by the dosage method used as well as specific to the patient.

Dosage How Much Silver Colloidal Do I Need?

Always consult your physician prior to taking a supplement to make sure that the dosage and supplement are suitable for your specific requirements.

Due to the absence of study, there’s no evidence of a safe and effective dose of colloidal gold. In addition, it’s unclear when the silver in colloidal form becomes harmful.

One of the issues is the fact that the quantity of silver particles can differ between different products from one to another. Certain products may have as little as 10 parts for every million (ppm) and others contain more than 300 ppm.

In spite of the FDA ruling on the safety of colloidal silver, products containing silver are still sold in the form of dietary supplements. They are mostly liquid forms.

The colloidal silver can also be found in the following forms:

Eye drops
Body lotions
Cough drops
Nasal sprays

What happens if I take too much Colloidal Silver?

The research on the effects of colloidal silver to humans is sporadic. There is no prescribed dosage regarding colloidal silver.

The most frequently reported adverse consequence of long-term usage of colloidal silver is the argyria. Based on studies on animals the toxicity of silver has resulted in the condition known as thrombocytopenia (low number of platelets) as well as clotting disorders, proteinuria (protein in urine) seizures, kidney dysfunction as well as the loss of coordination.

How to Keep Colloidal Silver

Silver supplements made of colloidal silver should be kept in a dry, cool and well-ventilated area. Keep the supplements in the container from the container you bought the supplements.

Coloidal silver supplements should be discarded in accordance with the expiration date indicated on the packaging.

Make sure to keep colloidal silver along with other supplements away from the reach of pets or children at your home.