Iontophoresis Flashcards
What is Iontophoresis?
process by which ions are introduced into the body through the skin by means of continuous direct current E-stim
What are the indication for iontophoresis?
- pain, wounds, scar tissue, muscle spasms
- calcium deposits, fungal infection, plantar warts
- myositis ossificans, keloids, inflammation
What are the contraindications for iontophoresis?
- drug allergies
- skin reactions to certain ions
How often should the PT check on the patient when they are undergoing iontophoresis?
every 3-5 minutes to insure patient is not having any skin irritation or burns under the electrode
What may cause an acidic reaction with iontophoresis?
hydrochloric acid being built up under the positive electrode
What may cause an alkaline reaction with iontophoresis?
sodium hydroxide forming under the negative electrode
What are the indications for using Acetic Acid for iontophoresis?
What polarity is this medication used with?
calcific deposits and myositis ossificans
Negative
What are the indications for using Calcium Chloride for iontophoresis?
What polarity is this medication used with?
scar tissue, keloids, and muscle spasms
Negative
What are the indications for using Copper Sulfate for iontophoresis?
What polarity is this medication used with?
fungal infection
Positive
What are the indications for using Dexamethasone for iontophoresis?
What polarity is this medication used with?
Inflammation
Negative
What are the indications for using Iodine for iontophoresis?
What polarity is this medication used with?
scars and adhesive capsulitis
Negative
What are the indications for using Lidocaine for iontophoresis?
What polarity is this medication used with?
analgesia and inflammation
Positive
What are the indications for using Magnesium Sulfate for iontophoresis?
What polarity is this medication used with?
muscle spasms and ischemia
Positive
What are the indications for using Salicylates for iontophoresis?
What polarity is this medication used with?
muscle and joint pain and plantar warts
Negative
What are the indications for using Zinc Oxide for iontophoresis?
What polarity is this medication used with?
healing, dermal ulcers, and wounds
Positive
