Remote consultation became mainstream in India after the Telemedicine Practice Guidelines, 2020 gave registered practitioners a clear framework for it. Used well, it saves a journey, a wait and a day off work. Used for the wrong thing, it wastes everyone's time — or worse, delays care.
Where it tends to work well
- Follow-ups on a condition already assessed in person.
- Reviewing test results and deciding next steps.
- Repeat prescriptions for a stable, ongoing condition.
- Straightforward questions — is this side effect expected, should I continue this medicine.
- Second opinions, particularly where reports and scans can be shared in advance.
- Counselling and mental-health support, which is largely conversation-based anyway.
Where an in-person visit is usually needed
The core limitation is simple: a practitioner cannot physically examine you over a video call. They cannot feel your abdomen, listen to your chest, check your blood pressure, or look closely at a lesion.
- Anything requiring examination — abdominal pain, a lump, a joint injury, a new murmur.
- A first assessment of a significant or unexplained new problem.
- Anything needing a procedure, an injection, or a sample.
- Conditions where a physical measurement changes the decision.
Getting the most out of a remote consultation
Set yourself up properly
- Find somewhere quiet, private and reasonably well lit — good light matters if anything needs to be seen.
- Test your connection, camera and microphone beforehand.
- Have your medicine list, reports and a pen within reach.
- Charge your device.
Send information in advance
If you have reports, photographs of a skin problem, or home readings such as blood pressure or blood sugar, share them before the call rather than fumbling mid-consultation.
Be prepared to be redirected
A practitioner may decide part-way through that your situation needs an examination and ask you to attend in person. That is the guidelines working as intended, not a wasted appointment — it is a clinical judgement that you need more than a call can provide.
What a practitioner can and cannot prescribe remotely
The 2020 guidelines set out which categories of medicine may be prescribed in a teleconsultation, and the rules differ depending on whether it is a first consultation or a follow-up. Some categories cannot be prescribed remotely at all. If a request is declined, that is the framework being followed.