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Hand / fingers · Finger (PIP/DIP) Osteoarthritis

Finger Arthritis

Wear-and-tear arthritis of the small finger joints, which produces hard, bony lumps at the END joints (nearest the nail) and the MIDDLE joints. The lumps are bone, and the joints ache and stiffen, especially first thing in the morning (but the stiffness eases within about half an hour).

The cartilage in these small joints thins with age and use, and the body lays down extra bone at the edges (the nodes). It’s very common and often runs in families. It’s not inflammation (the joints aren’t hot and puffy), which is the main thing that separates it from rheumatoid or psoriatic arthritis.

How it typically shows up

Hard, bony, knobbly lumps at the END (DIP, Heberden’s) and MIDDLE (PIP, Bouchard’s) finger joints, with aching and short-lived (under 30 min) morning stiffness, often asymmetric, the swelling firm/bony rather than soft/warm/puffy, and inflammatory arthritis screened OUT first (the key differential: no >1hr morning stiffness, no symmetric MCP/wrist disease, no nail/skin changes or sausage fingers). Exercise is a small-effect adjunct. Education + joint protection are primary, with ROM the gentle spine.

How long recovery takes

Good news: finger arthritis is very manageable, and the bony lumps often settle into being painless over time. Protecting the joints in daily tasks alongside gentle movement and light strengthening keeps them comfortable. There is no cure, but most people keep their hands working well for everyday life.

The phased recovery approach

  1. Phase 1 · 1–4 weeks

    Calm

    Keep the finger joints moving and supple, and protect them in daily tasks while they settle.

    What you get back: looser fingers in the morning.

    • Hook Fist Tendon Glide — 1 sets × 3–10 reps · Hold your affected hand up with the wrist neutral and the fingers straight.
    • Finger Spread — 1 sets × 3–10 reps · Rest your hand flat on a table, palm down.
    • Tabletop Bend — 1 sets × 3–10 reps · Hold your hand up with the fingers straight and together.
    • Thumb Opposition — 1 sets × 3–10 reps · Hold your hand up with the fingers relaxed and open.

  2. Phase 2 · 3–8 weeks

    Rebuild

    Build a little grip and finger strength, gently, so everyday tasks feel steadier.

    What you get back: buttons and jars with steadier hands.

    • Hook Fist Tendon Glide — 1 sets × 3–10 reps · Hold your affected hand up with the wrist neutral and the fingers straight.
    • Finger Spread — 1 sets × 3–10 reps · Rest your hand flat on a table, palm down.
    • Putty / Sponge Squeeze — 1 sets × 8–10 reps · Hold a piece of therapy putty or a soft sponge-ball in your palm.
    • Fingertip Pinches — 1 sets × 8–10 reps · Hold your hand up with the fingers relaxed.

  3. Phase 3 · 2–4 weeks

    Back to daily life

    Keep the fingers moving and lightly strong, and protect them in daily tasks so they stay comfortable.

    What you get back: everyday hand tasks, comfortably.

    • Hook Fist Tendon Glide — 1 sets × 3–10 reps · Hold your affected hand up with the wrist neutral and the fingers straight.
    • Finger Spread — 1 sets × 3–10 reps · Rest your hand flat on a table, palm down.
    • Tabletop Bend — 1 sets × 3–10 reps · Hold your hand up with the fingers straight and together.
    • Thumb Opposition — 1 sets × 3–10 reps · Hold your hand up with the fingers relaxed and open.

  4. Phase 4 · 3–8 weeks

    Back to firm gripping

    Carry and grip real load, spread across all the joints, so bags and heavier gripping stop aching. The load goes up, the rep count stays gentle.

    What you get back: carrying and gripping hard things without the ache.

    • Backpack Grip Carry — 3–4 sets × 20–40s hold · Load a backpack or a shopping bag with a few full water bottles.
    • Light Towel Wring — 1 sets × 8–10 reps · Hold a small rolled-up hand towel with both hands.
    • Putty / Sponge Squeeze — 1 sets × 8–10 reps · Hold a piece of therapy putty or a soft sponge-ball in your palm.
    • Hook Fist Tendon Glide — 1 sets × 8–10 reps · Hold your affected hand up with the wrist neutral and the fingers straight.

Exact exercises, sets and progression depend on your severity, equipment and goal — this is the shape of the program, not a one-size prescription.

What matters while you recover

  • Protect the joints

    Joint protection matters as much as exercise: pace fiddly and gripping tasks, use bigger grips and gadgets, spread loads across more joints, and take breaks.

  • How much soreness is okay

    Keep it gentle, no pushing into pain. Sore over half an hour after means too much, so ease off. Rest a red, hot, swollen joint, the other joints can keep moving.

  • Little and often beats one big go

    Arthritic hands do better with a few short goes spread through the day than one long session. Little and often is what keeps the fingers moving and the grip working.

Common questions

Will exercise get rid of the lumps?
No, the bony lumps are permanent, though they often become painless over time. Gentle exercise and joint protection keep the joints comfortable and moving. Honestly, the exercise effect on pain is small, so think of it as helpful upkeep, not a cure.
How much soreness is okay?
Keep it gentle. If your hands are sore for more than about half an hour after exercising, you did too much, so ease off. And don’t exercise a joint that’s actively red, hot, and swollen. Rest that one.
What actually changes arthritic hands?
Joint protection plus gentle movement and light strengthening. Anything that only dulls a flare leaves the joints where they were, so pace heavy grip tasks and keep the fingers moving every day.

Go deeper

Related hand / fingers conditions

Sources