What Is an Intercostal Muscle Strain?
November 4, 2025 | The King Firm Car Accident and Personal Injury Lawyers
An intercostal muscle strain occurs when the muscles between the ribs are overstretched or torn. These muscles play a key role in breathing and upper body movement. When injured, they can cause significant pain and limit mobility.
Understanding the causes, symptoms, treatment options, and potential legal implications can help injured individuals manage recovery and pursue compensation when applicable.
Common Causes of Intercostal Muscle Strains
Intercostal muscle strains often result from:
- Sudden twisting motions
- Heavy lifting
- Excessive coughing or sneezing
- Overexertion during physical activities
- Direct trauma to the chest, such as from a fall or car accident
Both internal and external intercostal muscles are vulnerable when the body experiences unexpected stress. According to the Cleveland Clinic, while these injuries are typically not life-threatening, they can significantly disrupt daily life and cause intense pain.
Symptoms of an Intercostal Muscle Injury
Signs of an intercostal muscle strain may include:
- Sharp or stabbing pain in the chest or upper torso
- Pain that worsens with movement, deep breathing, or coughing
- Tenderness when touching the affected area
- Pain radiating to the back or abdomen
- Visible swelling, bruising, or skin discoloration
Anyone experiencing these symptoms—especially after an accident—should seek medical evaluation to confirm the diagnosis and rule out more serious conditions, such as rib fractures or internal injuries.
Treatment Options for Intercostal Muscle Strains
Most intercostal muscle strains can be managed with conservative treatment, including:
- Rest and activity modification
- Application of ice to reduce swelling
- Over-the-counter medications like ibuprofen or acetaminophen
- Compression and elevation, if appropriate
In more severe cases, prescription medication or muscle relaxants may be necessary. Physical therapy may also be recommended to improve flexibility, reduce stiffness, and rebuild muscle strength.
Breathing exercises are often useful for maintaining lung function and minimizing pain during respiration.
Recovery Time After an Intercostal Muscle Strain
Recovery time varies based on the severity of the strain. Mild cases may heal in two to three weeks with rest and home care. More severe injuries can take several weeks or months to fully resolve.
Recovery may be longer in older individuals or those with underlying health conditions. Following a treatment plan closely can support better healing outcomes.
When an Intercostal Muscle Strain Results From an Accident
Intercostal muscle strains are sometimes caused by traumatic events such as:
- Motor vehicle collisions
- Workplace accidents involving lifting or repetitive motion
- Slip-and-fall incidents
- Sports injuries
For example, the chest may strike a steering wheel in a car crash, or a fall could result in impact to the rib area.
When another party’s negligence contributes to such accidents, the injured person may be entitled to compensation for their injuries and financial losses.
Potential Compensation for an Intercostal Muscle Strain
Compensation for an intercostal muscle strain may include:
- Medical expenses: treatment, diagnostic testing, prescriptions, physical therapy
- Lost wages: income lost while recovering and unable to work
- Pain and suffering: physical discomfort and emotional distress
- Reduced earning capacity: when injuries cause long-term work limitations
- Future medical care: for chronic or lasting complications
The total value of a personal injury claim depends on the severity of the injury, documented losses, and the evidence supporting the claim.
How a Personal Injury Lawyer Can Help
Legal representation can be essential after an intercostal muscle strain caused by negligence. A personal injury attorney can:
- Investigate the cause of the injury
- Gather medical and accident evidence
- Communicate with insurance adjusters
- Calculate and document damages
- Negotiate a fair settlement
- File a lawsuit if necessary
An attorney’s role includes managing legal deadlines, advising on rights, and pursuing the maximum compensation available under the law.
Contact a Personal Injury Attorney for Help
An intercostal muscle strain may seem like a minor injury, but it can lead to weeks or months of pain, missed work, and medical costs, especially when caused by someone else’s actions. A personal injury claim can provide financial relief and accountability.
For more information, please contact The King Firm Car Accident and Personal Injury Lawyers at your nearest location to schedule a free case evaluation today.
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