Bell's Palsy Recovery Timeline: What to Expect From Day 1 to 6 Months

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"How long will this last?" is the first question almost everyone asks. The honest answer is: it varies, but the outlook is generally good. Bell's palsy usually reaches its worst point within about three days, many people start to improve within a few weeks, and most recover well or completely over three to six months. This guide gives you a rough map. Your doctor's assessment always comes first.

Stage by stage

Stage	What is common	What to do
Day 1-3	Weakness progresses and peaks	Get medical care quickly. Treatment such as corticosteroids is a decision for your doctor, and timing matters
Week 1-3	First small movements may appear	Protect the eye, move the face gently, do not force it
Week 3 to month 3	Gradual recovery	Short, gentle daily exercises; check progress every 1-2 weeks
Month 3-6	Most people recover well	If progress is slow, ask your doctor about next steps
After 6 months	Some people develop synkinesis (movements that tie together)	Watch for things like the eye closing when you smile

Why the early days matter

• Day 1-3: New facial weakness can also be a stroke. Do not assume it is Bell's palsy; get checked urgently. Guidelines generally recommend that corticosteroids, if prescribed, be started early, so do not wait.
• Eye care from day one: If you cannot blink fully, the eye dries out. See our eye care guide for the basics.

Recovery is not a straight line

Plateaus are normal. You may feel nothing changes for a week, then notice the smile is better. Because progress is slow and the mirror is unreliable (you see yourself every day, so small changes disappear), objective tracking helps a lot.

How to track progress properly

1. Pick the same spot, light and distance each time.
2. Record the same movements: raise eyebrows, close eyes gently and tightly, smile with and without teeth.
3. Do it every one to two weeks, not every day. Daily checking tends to create anxiety rather than information.
4. Compare side by side, not from memory.

Bell's Palsy Exercises & Log automates this: it records each of nine standard movements for about three seconds with the front camera, measures how evenly the left and right sides move, and gives a 0-100% symmetry score. You get a recovery trend chart, side-by-side comparison of any two assessments, a day counter since onset, a gentle five-minute daily plan with voice guidance, and (Pro) a PDF report you can bring to your neurologist, ENT or physiotherapist. Data stays on your iPhone, with no account.

Free includes your first assessment plus one follow-up. Pro is a one-time purchase with no subscription.

Bell's Palsy Exercises & Log is a self-tracking and home-exercise companion. It does not diagnose or treat any condition, and its symmetry score is not a clinical grade. New facial weakness can be a sign of stroke, so seek medical help immediately.