Good short-form editing comes down to a few habits: cut every pause and filler word, add large captions because most people watch on mute, cover talking shots with b-roll every few seconds and keep the audio clean. You can do this in a free app like CapCut, or hand it off once you're posting regularly.
01Cut the pauses
Remove every breath, 'um' and slow start. The first word of your hook should be the first thing people hear. Videos that feel fast usually aren't rushed, they just have no dead air.
02Add captions
Many people scroll with the sound off. Large, centered captions that appear a few words at a time keep them watching. Check medical terms by hand, since automatic captions get them wrong often.
03Use b-roll
Cut away from your face every few seconds to show what you're talking about: the model of a joint, the product, your clinic, a simple diagram or a text overlay. It keeps the eye busy and makes the explanation clearer.
04Keep sound clean
Bad audio loses viewers faster than average video. Use a clip-on microphone, film in a quiet room and keep background music low enough that your voice is easy to follow.
05Tools to use
CapCut is free and handles captions, cuts and b-roll well on a phone or computer. Descript lets you edit video by editing the transcript, which is handy for talking videos. Premiere Pro or Final Cut give the most control if someone on your team edits full time.
06When to hand it off
Editing takes far longer than filming, often thirty to sixty minutes per video when you're learning. Once you're posting several times a week, giving editing to someone else is usually the first thing worth paying for.
?Frequently asked questions
How long should a doctor's short video be?
Thirty to sixty seconds is a good range. Make it as short as the answer allows.
Should I add music?
Light background music can help, but keep it low and use tracks the platform allows.
Do I need a professional editor?
Not to start. Once you're posting consistently, an editor saves the most time.