Frequently Asked Questions Answered by Dr. Vishal H. Chandak
Pediatric Orthopedic & Trauma Surgeon
When a child gets a fracture, applying a plaster or cast is often an important part of treatment. A properly applied plaster helps stabilize the bone, reduce pain, and allow healing in the correct position.
However, many complications during fracture healing in children happen not because of the injury itself — but because proper plaster precautions are not followed.
Parents frequently ask:
“What should my child avoid while wearing a plaster?”
This detailed guide by Dr. Vishal Chandak explains the most important precautions, common mistakes, and safety measures parents should know during plaster care in children.
Why Is Proper Plaster Care Important?
A plaster works by:
- Immobilizing the fracture
- Preventing movement
- Supporting proper alignment
- Allowing bones to heal safely
Improper care can lead to:
- Swelling
- Skin damage
- Infection
- Delayed healing
- Poor fracture alignment
This is why careful monitoring during the recovery phase is extremely important.a
Avoid Getting the Plaster Wet
One of the most common mistakes in child plaster care is allowing the cast to become wet.
Why this is dangerous:
- Wet plaster becomes weak
- Skin irritation may develop
- Foul smell and infection risk increase
- Skin breakdown can occur
Important precautions:
- Cover the plaster during bathing
- Avoid water games or swimming
- Do not expose the cast to rainwater
If the plaster becomes wet, contact your Pediatric Orthopedic Surgeon for guidance.
Avoid Inserting Objects Inside the Plaster
Children commonly complain of itching inside the cast.
Parents sometimes use:
- Pens
- Scales
- Sticks
- Fingers
to scratch inside the plaster.
This can cause:
- Skin injuries
- Cuts
- Infection
- Sores inside the cast
Safer alternatives:
- Use cool air from a fan
- Gently tap the plaster externally
- Consult your doctor if itching becomes severe
Avoid Excessive Physical Activity
Children often start feeling better before the fracture has completely healed.
This leads many parents to allow:
- Running
- Jumping
- Outdoor play
- Sports activities
too early.
Even if pain reduces, the bone may still be healing internally.
Excessive activity can cause:
- Re-fracture
- Plaster damage
- Bone displacement
- Delayed healing
Always follow the activity restrictions advised during fracture treatment in children.
Avoid Ignoring Tightness or Swelling
A plaster should feel supportive — not excessively tight.
Warning signs include:
- Swelling of fingers or toes
- Severe pain
- Numbness
- Bluish discoloration
- Inability to move fingers
These symptoms may indicate circulation problems and require urgent orthopedic evaluation.
Never ignore increasing pain after plaster application.
Avoid Skipping Follow-Up Visits
Some parents assume that once the cast is applied, no further review is necessary.
This is incorrect.
Follow-up visits help assess:
- Fracture healing
- Bone alignment
- Plaster condition
- Growth plate involvement
Children’s fractures can sometimes shift position during healing.
Regular review is an essential part of pediatric fracture management.
Avoid Removing the Plaster Early a
Parents occasionally remove casts early because:
- The child feels better
- Pain has reduced
- The child wants to play
However, incomplete healing increases the risk of:
- Re-injury
- Weak bone healing
- Deformity
- Delayed recovery
Fracture healing timelines vary depending on:
- Age
- Bone involved
- Type of fracture
- Severity of injury
Only an orthopedic specialist should decide when plaster removal is safe.
Avoid Ignoring Foul Smell or Skin Problems
A bad smell from the cast should never be ignored.
It may indicate:
- Skin infection
- Sweat accumulation
- Skin breakdown
- Wound complications
Parents should also watch for:
- Fever
- Excessive itching
- Fluid leakage
- Redness around plaster edges
Prompt evaluation helps prevent complications.
Can Children Go to School with a Plaster?
In many cases, yes.
However:
- Activity restrictions must be followed
- Rough play should be avoided
- Teachers should be informed
- The child should avoid physical strain
Safe return to routine is encouraged whenever possible.
Final Thoughts from Dr. Vishal Chandak
Most children recover extremely well after fractures.
But successful healing depends not only on the plaster itself — it also depends on how carefully the recovery period is managed.
The most important things parents can do are:
- Follow precautions carefully
- Attend follow-up visits
- Prevent unnecessary activity
- Monitor for warning signs
In pediatric orthopedics, good plaster care plays a major role in ensuring safe healing, proper recovery, and long-term bone health.