They are indicated in all cases when either cold treatment (bruises, muscle sprains, bruises, toothache, fever or nosebleed) or hot treatment (rheumatism, arthritis, muscle cramps, back pain, back pain, period pain) is necessary.
Hot/Cold pad very durable PA/PE containing carboxymethyl cellulose, propylene glycol, colored, water. It can be used as a warm pad when heated in a microwave oven on defrosting or in boiling water, and also as a cold pad when cooled in the freezer. Keeps chilled or warm for 30 minutes.