A cast does important work. It holds your bone or joint still so it can heal the right way. How you care for it at home matters just as much as the care you get in our clinic. Follow these cast care instructions to stay comfortable, protect your skin, and help your recovery stay on track.
1. Keep Your Cast Dry
Water is a cast’s biggest enemy. A wet cast can soften, lose its shape, and trap moisture against your skin. That can lead to irritation, odor, and even infection.
How to Shower or Bathe With a Cast
- Use a waterproof cast cover from your local pharmacy. They fit arms and legs and seal at the top.
- No cover? Wrap a dry towel around the top of the cast, then cover the whole cast with a plastic bag and seal it with tape or a rubber band.
- Keep your cast outside the tub or shower when you can. A bath with your leg resting on the edge is safer than standing in the shower.
- Skip swimming, hot tubs, and the beach until your provider says it’s OK.
What to Do if Your Cast Gets Wet
If it’s just a little damp on the outside, use a hair dryer on the cool setting to dry it. Never use heat, since it can burn your skin. If your cast gets soaked or still feels wet inside, give us a call. We may need to check or replace it.
2. Never Put Anything Inside Your Cast
Itching under a cast is normal, and we know it can drive you crazy. But sliding a pencil, coat hanger, or ruler inside can scratch your skin. Those small cuts can turn into serious infections you can’t see.
Safe Ways to Relieve Cast Itching
- Blow cool air into the cast with a hair dryer on the cool setting.
- Gently tap on the outside of the cast.
- Keep powders, lotions, and deodorant out of the cast. They clump and irritate your skin.
- Never pull out the padding or trim the edges of your cast yourself.
3. Keep Swelling Down
Some swelling is normal for the first few days. Keeping it down helps your cast fit and feel better.
- Raise your arm or leg above the level of your heart as often as you can, especially in the first 48 to 72 hours.
- Prop it up on pillows when you sit or sleep.
- Wiggle your fingers or toes often to keep blood moving.
- Ice the outside of the cast in a sealed plastic bag, keeping the cast dry.
4. Know When to Call Us
We don’t always have someone in the cast room, so the fastest way to reach us is our Orthopedic Urgent Care line at (253) 722-0036. Call us right away if you notice:
- Pain or swelling that gets worse instead of better
- Numbness, tingling, or burning in your fingers or toes
- Fingers or toes that look pale, blue, or feel cold
- A cast that feels too tight or too loose
- A crack, soft spot, or rough edge that rubs your skin
- A bad smell, drainage, or a wet spot coming from inside the cast
- A fever or a skin sore near the cast edge
If you have chest pain, trouble breathing, or severe pain that won’t ease up, call 911 or go to the nearest emergency room.
Cast Care Tips for Kids and Teens
Kids heal fast, but they’re also hard on casts. A few extra steps help:
- Check the cast every day for dirt, sand, food, or small toys tucked inside.
- Remind them not to use the cast as a hammer or bat.
- Ask their provider before sports, recess, or PE.
- Have them tell you right away if anything feels tight, tingly, or painful.
Need Help With Your Cast? We’re Here for You.
Our team at Proliance Orthopedic Urgent Care in Tacoma treats patients 12 and older with on-site X-rays, casting, and splinting. Walk-ins are always welcome, no referral needed. Have a question about your cast? Call (253) 722-0036 or visit our urgent care page for current hours and directions.
Cast Care FAQs
Can I shower with a cast?
Yes, as long as the cast stays completely dry. Use a waterproof cast cover or a sealed plastic bag over a towel, and keep the cast out of the water stream.
How do I stop my cast from itching?
Blow cool air into the cast with a hair dryer on the cool setting or gently tap the outside. Never put anything inside the cast to scratch.
What happens if my cast gets wet?
Dry a slightly damp cast with a hair dryer on the cool setting. If it’s soaked or stays wet inside, call our urgent care line at (253) 722-0036.
How do I know if my cast is too tight?
Warning signs include numbness, tingling, increasing pain, or fingers or toes that look pale or blue. Raise the limb and call us right away.
Why does my cast smell?
A bad smell can mean moisture or an infection under the cast. Call us so we can check it.
Can I walk on my leg cast?
Only if your provider says it’s safe. Some casts can bear weight and others can’t, so follow the instructions you were given.
Where can I get help with my cast in Tacoma?
Proliance Orthopedic Urgent Care at 1724 West Union Avenue, Suite 100, Tacoma, offers walk-in orthopedic care, X-rays, and casting for patients 12 and older.
This information is for general education and doesn’t replace instructions from your care team. Always follow the specific instructions your provider gives you.
