Iontotherapy refers to a medical treatment that involves the use of electrically charged ions to treat various health conditions. Synonyms for iontotherapy include iontophoresis, a technique that uses a small electrical current to deliver medication into the body through the skin; electrotherapy, which involves the use of electricity to stimulate muscles or nerves; and bioelectric therapy, which uses electrical energy to promote healing and pain relief. Other words that can be used to describe iontotherapy include electrostimulation, electromedical therapy, and electro-physiotherapy. Regardless of the term used, iontotherapy remains a widely accepted form of medical treatment that has been proven to be particularly effective in treating skin disorders, pain, and inflammation.