To begin with, it is necessary to accentuate the difference between the terms 'telehealth' and 'telemedicine'.

The Health Resources Services Administration defines telehealth as the use of electronic information and telecommunication technologies to support long distance clinical healthcare, patient and professional healthcare provider related education, public health, and health administration.

Telehealth includes remote nonclinical and clinical services. Telemedicine includes remote clinical services and interactive health communications between clinicians. Simply put, all telemedicine is telehealth, but not likewise. [5]

Telehealth physical therapy can be delivered through such approaches as video conferencing, remote patient monitoring (RPM), store and forward, and mobile health (mHealth).[5] Using store and forward in telehealth physical therapy assumes taking a picture of the healthcare issue and sending it to a healthcare provider to receive evidence-based consulting [5].

This kind of telemedicine in physical therapy is not synchronized, or not immediately viewed in real time. In contrast, RPM can be either synchronized (real-time monitoring) or unsynchronized (data is sent per doctor's request.[5] MHealth is an approach to make digital manipulations with health data (store, resend, process, etc.) using digital devices (smartphones, tablets, laptops).[5] As it is seen from the description of each approach, in many cases, effective delivery of telehealth physical therapy requires combining several methods.

Telemedicine in physical therapy includes delivering hybrid (in-person and remotely) healthcare services. Examples of telemedicine services are RPM during a follow-up period after a patient is discharged from the hospital, collecting vital signs remotely, consulting regarding post-op and/or chronic disease treatment via video conference, and so on [5].

Telehealth physical therapy is a complementary (and in a growing number of cases, alternative) means of receiving professional medical assistance. Using telemedicine in physical therapy is an advantageous alternative for in-person visits for those patients who live far from the clinic.[3, 1]

Telehealth physical therapy saves drive time and waiting time in the clinic, as well as reduces financial expenditure (sick day leave, transportation costs, etc.).

If you have concerns regarding home safety, telehealth physical therapy is a nice opportunity to receive evidence-based consulting on how to increase your home safety.

Telehealth physical therapy services eliminate the risks of getting infected with contagious diseases including COVID-19 when coming to healthcare facilities.[3, 1]

Telemedicine physical therapy increases patient treatment adherence to rehab programs.[3, 1] Patients tend to follow home exercise programs developed by physicians/physical therapists more often if their treatment progression is monitored at home.

Telehealth physical therapy software presumes using the same digital devices as you use for daily communication and information retrieving (smartphones, tablets, laptops, computers).[3] Telemedicine physical therapy is often delivered using Zoom, Skype, and FaceTime.[3] Thus, to receive remote healthcare, you will need to ask your physician exactly which software you should install to be compatible with the clinic.

Some examples of telemedicine physical therapy platforms that one may come across are InSync and Vsee.[2, 6] For example, Vsee provides a possibility for the patient to manage their healthcare digital data using Cloud Clinic storage.[6] This approach is convenient because patients can refer to their healthcare data anytime and anywhere, no longer needing to find hard copies of their medical records. Vsee telemedicine physical platform provides solutions for NASA, Walmart Clinics, Trinity Hospitals, and other giants.[6]

To find a telehealth physical therapy provider, you need to contact your health insurance company.[3] Then, call the proposed clinics to verify whether they deliver telehealth physical therapy services. If they do, talk to the telehealth physical therapy provider to learn more about the terms, procedures, solutions, and software required for receive remote care.