Digging a metal tool into a painful spot, such as the bottom of your foot if you’re dealing with plantar fasciitis, sounds like some sort of medieval torture practice. The Graston technique is an instrument-aided manual therapy that serves as a noninvasive way to deal with soft tissue ailments like achilles tendonitis, carpal tunnel syndrome, fibromyalgia, shin splints, back and shoulder pain, and other ailments. It’s even been proven to help relieve pain associated with chronic conditions like trigger finger and post-surgery pain in a way that can reduce the amount of painkillers administered.
Topical analgesia is generally recommended to avoid systemic side-effects. Painful joints, for example, may be treated with an ibuprofen - or diclofenac -containing gel (The labeling for topical diclofenac has been updated to warn about drug-induced hepatotoxicity.  ); capsaicin also is used topically . Lidocaine , an anesthetic , and steroids may be injected into painful joints for longer-term pain relief. Lidocaine is also used for painful mouth sores and to numb areas for dental work and minor medical procedures. In February 2007 the FDA notified consumers and healthcare professionals of the potential hazards of topical anesthetics entering the blood stream when applied in large doses to the skin without medical supervision. These topical anesthetics contain anesthetic drugs such as lidocaine, tetracaine, benzocaine, and prilocaine in a cream, ointment, or gel.