Delayed or Hidden Symptoms After a Car Accident

Delayed or Hidden Symptoms Following a Car Accident

Not all car accident injuries are immediately obvious. Some develop gradually over hours, while others remain hidden for days until swelling or inflammation sets in. Recognizing these delayed symptoms is important because early diagnosis and treatment help prevent complications or chronic problems. Dr. Deryk Harting of Chambers Medical Group, one of the highest rated car accident medical doctor teams in Florida, discusses 5 injuries that can present with delayed or subtle signs.

1. Concussion

A concussion is a mild traumatic brain injury caused by a sudden blow to the head or a rapid movement of the brain within the skull. Even without striking an object, the force of an accident can cause this injury. Headaches, confusion, light sensitivity, and difficulty concentrating often appear hours later. Fatigue or mood changes may also develop over time. Diagnosis involves neurological exams, balance testing, and possible imaging to rule out bleeding. Treatments typically include rest, gradual return to activity, and close monitoring.

2. Strains

A strain is an injury to muscles or tendons, soft tissues that connect muscle to bone. In car accidents, strains commonly occur in the neck or back when the body is forced into sudden, excessive movement. Pain and stiffness may not surface right away. Adrenaline can mask discomfort immediately after a crash as inflammation builds gradually. Patients often experience soreness or reduced mobility the following day or days. Diagnosis involves a physical exam, range of motion testing, and sometimes imaging like an MRI to determine the extent of injury. Treatments include rest, ice, anti-inflammatory medication, and rehabilitation exercises to restore flexibility and strength.

3. Sprains

A sprain occurs when a ligament, soft tissue connecting bone to bone, is overstretched. Car accidents can cause this through sudden twisting, direct impact, or rapid positional changes. Ankles, knees, shoulders, and wrists are commonly affected. Like strains, symptoms may not appear until swelling and inflammation develop. Signs include pain, instability, and reduced range of motion. Diagnosis usually involves a physical exam and, in some cases, MRI to assess ligament integrity. Treatments often consist of rest, bracing, medication, and rehabilitation exercises. Severe sprains may require more extended treatment plans.

4. Ligament and Tendon Tears

In severe cases, ligaments or tendons can partially or completely tear. This can happen when the body absorbs a sudden, forceful impact, such as bracing against the steering wheel, being thrown against a seatbelt, or contacting the airbag. A tear may not cause immediate pain. Swelling, weakness, or a feeling of instability may appear later. Some patients first notice functional problems, such as difficulty lifting, walking, or gripping, instead of pain itself. Diagnosis often requires MRI or ultrasound to determine the extent of tissue damage. Treatment depends on severity and may include immobilization, bracing, physical rehabilitation, or surgical repair.

5. Herniated Disc

The spine contains discs between the vertebral bones. A herniated disc occurs when the inner material pushes through the outer layer, sometimes pressing on nearby nerves. The forces placed on the spine during a car accident can cause or aggravate this injury. Back or neck soreness can seem mild at first, but as nerve compression increases, radiating pain, numbness, or weakness in the arms or legs can develop. Diagnosis involves physical examination and imaging such as an MRI. Treatment ranges from chiropractic care, rehabilitation exercises, spinal traction, and anti-inflammatory medication to steroid injections. Surgery is typically reserved for cases with severe nerve or cord compression.

Not all injuries are obvious immediately after a car accident. Pain, weakness, and other symptoms can appear days later. Additionally, delayed, or hidden damage may worsen over time without care. A prompt medical evaluation helps detect these issues before they become a bigger problem. Seeking care, even when symptoms seem minor, is an essential step when you have been in an accident.

— This article is written by Deryk Harting, DC, one of the members of Chambers Medical Group’s team of car accident chiropractors who offer a variety of treatments and therapies ranging from diagnostic testing to various soft tissue therapies for car accidents and injuries in Florida.