22. Motor complications
In most cases, the virus responsible for shingles only invades sensory nerves. But the affected ganglion also has a motor component, and the viral particles sometimes cross this area and cause motor problems. Motor complications manifest as muscle weakness or paralysis depending on the severity of the problem.
Luckily, the last manifestations described in this article are not the most common. This disease is usually self-limited, and the signs and symptoms resolve by themselves and without medical intervention. They are generally mild in children and more severe in adult patients.
Management of the disease usually involves providing relief to the symptoms with anti-inflammatory medications, wet dressings, lotions, and other topical treatments. Patients may require anticonvulsant and antidepressant treatment when pain symptoms are more severe. Antiviral therapies may also help reduce the rate of vesicle formation.