Overview
Wood and plant material can cause infection if left in.
Glass and metal show on X-ray; wood often doesn't, so ultrasound may be used.
Symptoms
Common signs:
- Something stuck under the skin
- Something stuck under the skin, like a splinter, glass, or a fishhook
Less common
- Pain when pressed
- Redness around it
When to get medical care
Causes
Wood, glass, metal, thorns.
Who is more likely to get it
- Woodworkers
- Gardeners
Possible complications
Diagnosis
A clinician may image it.
Questions you may be asked
- What it is, how deep
The exam
Looking and feeling the area.
Tests
Tests, if needed:
- X-ray or ultrasound:
Treatment
Remove it carefully.
Self-care
- Wash hands and the area with soap
- Use clean tweezers to pull it out at the same angle it went in
- For a splinter under the skin, gently lift the skin with a sterilized needle
- Wash again and cover with a bandage
A clinician can numb and remove deep objects.
Prevention
To prevent it:
- Wear gloves for yard and wood work
- Wear shoes outside
Which doctor treats this
- Urgent care or the ER can treat it first. For minor problems, your primary care provider can help.
- They may send you to a dermatologist (skin doctor).
Back to school, work, or sports
- Most people can go to school or work. Keep the wound clean and covered.
- Avoid pools and hot tubs until the skin heals.
Children, pregnancy, and older adults
- Children: Soak the area in warm water first to soften the skin.
Outlook
Heals fast once the object is out.
Getting ready for your visit
Bring a list of your symptoms and medicines.
What to bring
- A list of your medicines and supplements
- Notes on when symptoms started and what makes them better or worse
Questions to ask
- Do I need a tetanus shot?
Research studies
Research studies test new ways to find and treat health problems. Some are looking for volunteers. Talk with your doctor before joining one.
Sources
Last updated 2026-11-12.