Root Cause is a controversial documentary film available on Netflix that claims to reveal the dark side of root canal treatment. The film explores the hypothesis that root canal-treated teeth are a source of chronic infection that can contribute to various health problems, including cancer, autoimmune diseases, and heart disease. However, the scientific community has widely criticized the film for presenting misleading information and promoting unproven theories.

Root Canal Treatment

Root canal treatment is a common dental procedure that involves removing the infected or damaged pulp inside a tooth and filling the empty space with a biocompatible material. The goal of the treatment is to save the tooth and prevent the spread of infection to surrounding tissues. Root canals have a high success rate and are considered a safe and effective way to treat dental infections.

The Theory of Systemic Infection

The theory of systemic infection suggests that bacteria trapped inside a root canal-treated tooth can leak into the bloodstream and spread to other parts of the body, causing chronic infection and inflammation. According to the film, this chronic infection can contribute to a variety of health problems, including heart disease, cancer, and autoimmune diseases. However, the scientific evidence for this theory is weak, and most studies have failed to find a link between root canal-treated teeth and systemic infection.

The Role of the Immune System

The immune system plays a crucial role in protecting the body against infection and inflammation. However, the film suggests that root canal treatment can weaken the immune system and make the body more vulnerable to disease. While there is some evidence to suggest that dental infections can affect immune function, there is no evidence to suggest that root canal treatment specifically has any negative impact on the immune system.

The Importance of Evidence-Based Dentistry

As with any medical or dental procedure, it is important to rely on evidence-based practice when it comes to root canal treatment. While the film suggests that root canals are a dangerous and ineffective treatment, the scientific evidence tells a different story. Root canals are a safe and effective way to treat dental infections, and the vast majority of patients experience no adverse effects from the procedure.

Conclusion

Root Cause on Netflix presents a controversial hypothesis that root canal treatment can make you sick. However, the scientific evidence does not support this theory, and most studies have found no link between root canal-treated teeth and systemic infection. While it is important to consider all possible risks and benefits of any medical or dental procedure, it is also important to rely on evidence-based practice and to make informed decisions based on the best available science.