High-frequency ultrasound accelerates healing, low-frequency current relieves pain. Electrotherapy, also called electrostimulation, describes the medical application of electric current. Ultrasound is not only used by doctors for organ screening or for baby checkups, but also by therapists as a treatment method.
Is ultrasound considered as electrotherapy?
Ultrasound (US) is a form of mechanical energy (not electrical), and therefore, strictly speaking, not really electrotherapy at all, but does fall into the Electro Physical Agents grouping. Mechanical vibration at increasing frequencies is known as Sound Energy.
What is the difference between EMS and ultrasound?
While the ultrasound treatment is primarily used to improve blood flow and circulation, the electrical stimulation completes a nerve block, helping to retrain the pain receptors.
What is electrotherapy for?
Electrotherapy includes a range of treatments using electricity to reduce pain, improve circulation, repair tissues, strengthen muscles, and promote bone growth, leading to improvements in physical functioning.
Do physios do ultrasound?
ultrasound – where high-frequency sound waves are used to treat deep tissue injuries by stimulating blood circulation and cell activity, with the aim of reducing pain and spasms, as well as speeding up healing.
Can I use ultrasound on my knee?
Ultrasound, commonly used to image the inside of the body through soundwaves, can also be used at higher intensities to relieve pain,2 promote healing, and reduce swelling. Clinicians currently use ultrasound therapy for knee pain, treating it for several minutes a few times a week in the office.
Can ultrasound therapy be harmful?
It has the potential to produce harm if the heat is left in the same place too long. If, while being treated, you feel discomfort, alert your PT right away. One potential risk with therapeutic ultrasound is that the rapid pressure changes during cavitation could cause a “microplosion” and damage cellular activity.
Is EMS and TENS the same?
The main difference
Transcutaneous Electrical Nerve Stimulation (TENS) machines stimulate the nerves exclusively for the purpose of relieving pain, whereas Electrical Muscle Stimulation (EMS) machines are designed to stimulate the muscles for the purposes of strengthening and rehabilitating them.
Do physios use tens machines?
Medical uses for TENS
TENS can give pain relief in labour. It is also used for chronic pain in people who have conditions such as cancer or arthritis. Physiotherapists sometime use it to treat muscle pain.
What is ultrasound stimulation used for?
Ultrasound therapy helps to reduce muscle pain and movement dysfunction in the acute phases of an injury. Sound waves deliver deep heat to the areas of the body that need treatment. As a result of the sound waves, the patient benefits from reduced stiffness, swelling and pain.
What are the types of electrotherapy?
Types of Electrotherapy
- Transcutaneous electrical nerve stimulation (TENS)
- Percutaneous electrical nerve stimulation (PENS)
- Electrical muscle stimulation (EMS)
- Interferential current (IFC)
- Pulsed electromagnetic field therapy (PEMF)
- Galvanic stimulation (GS)
How often can you do electrotherapy?
You can begin with one 15-minute therapy session. Repeat for another 15 minutes if needed. Use up to three times per day at a maximum. During each therapy, rate your pain before and after the session, 1 (low) to 10 (high) in order to gauge the true reduction of pain.
Is electrotherapy safe during pregnancy?
there is no harm to you or your baby. it can be used at home during early labour.
What can ultrasound heal?
Ultrasound is a painless treatment used to promote the healing process following an acute injury or a chronic condition. Ultrasound is commonly used to treat soft tissue problems such as ligament sprains or muscle tears.
Why is ultrasound an injury?
Therapeutic ultrasound is often used by physiotherapists to reduce pain, increase circulation and increase mobility of soft tissues. Additionally, the application of ultrasound can be helpful in the reduction of inflammation, reducing pain and the healing of injuries and wounds.
Does ultrasound heal ligament?
Background: Ruptured medial collateral ligaments are capable of healing over time, but biomechanical and biochemical properties remain inferior to normal tissue. Low-intensity ultrasound may improve healing. Hypothesis: Medial collateral ligaments treated with ultrasound will demonstrate superior healing.