Medical transcription is a legitimate online job and not an advertising scam. The more the accurate keyboarding about patient's reports, the more the payment. One earn from home if he/she is trained as a Medical Transcriptionists. In order to obtain the knowledge in Medical Transcription, one should join a medical transcription course and get awarded with a certification. There are lots of courses available for this both online and offline. Quality training is the success key for medical Transcriptionists. You must join the course, which equips a career competency with the precise skill required at least on these areas like:

Medical Jargons
Human Anatomy
Diseases
Grammar and Style Needs
Perfecting the Text
Proof Reading
Pronunciation (Accent)
Keyboard Speed
Test Series etc.

Reference Books
There is certain investment required for reference books. Medical Transcriptionists can refer these books, which will guide them in providing quality output.

Medical Transcriptionists should have following Books:

Complete Medical Dictionary
Drug Index
English Dictionary
Grammar Book
Journals
Laboratory Book
Medical Abbreviation Word Book
Medical Word Book by Specialty
Physician Directory
Specialty Word Books
Surgery Word Book

Certified Medical Transcriptionists are welcome everywhere for medical transcription. Once a person is trained as Medical Transcriptionists, he can decide on how to work. There are three ways.

Hospital/Clinic: Practice inside a Hospital or Clinic

Work from Home: Work as an independent MT from home

Contract with Companies: Have contract with reputed companies who hire as statutory employee

There are plenty of openings available for Medical Transcriptionists who wish to do online. They have to just fill the application form along with resume and mail to the online employers. You will be provided with the Medical Transcription work based on your potentials.