Key points about a muscle contusion (bruise)
- Caused by direct impact to the muscle
- Can range from mild to severe depending on the force of injury
- May be accompanied by swelling, pain, and bruising
- Most cases improve with rest and conservative care
- Prompt care may help reduce complications like muscle stiffness or hematoma
Muscle contusion causes
- Direct impact or trauma to a muscle
- Sports injuries, accidents, or falls
Muscle contusion risk factors
- Contact sports or physically intense activities
- Lack of proper warm-up or protective gear
Muscle contusion symptoms
- Bruising, swelling, pain, and reduced movement
Muscle contusion diagnosis
- Physical exam to test thumb mobility and ligament stability
- X-rays to rule out bone fractures
- MRI or ultrasound for suspected ligament tears or severe injuries
Muscle contusion treatment
- Rest, ice, compression and elevation (known as the RICE method)
- Physical exam and possibly imaging to rule out other injuries
When to Seek Care
- If pain is severe or worsening
- If swelling increases or movement becomes difficult
- If there is no improvement within a few days
- If symptoms interfere with normal activity or sleep