You hit your head in a car accident. Maybe it felt minor at the time—no loss of consciousness, no visible wound. But hours later, something feels wrong. You have a crushing headache. You feel confused. You’re suddenly sick to your stomach. These can be warning signs of brain bleed symptoms.
These could be symptoms of a brain bleed, and they are a medical emergency.
Intracranial bleeding—bleeding inside the skull—is one of the most dangerous complications of a head injury. Unlike a broken bone or a laceration, a brain bleed doesn’t always announce itself immediately. Some people feel relatively fine in the minutes or hours after a head injury before their condition rapidly deteriorates. Understanding the warning signs could save your life or the life of someone you love.
What Is a Brain Bleed?
A brain bleed, medically referred to as an intracranial hemorrhage, occurs when blood vessels in or around the brain rupture, allowing blood to pool inside the skull. As the blood accumulates, it creates pressure on brain tissue—pressure that can cause permanent damage or death if not treated quickly.
There are several types of brain bleeds, including:
Epidural hematoma – bleeding between the skull and the outer brain covering, often caused by a skull fracture. This type can cause a brief period of unconsciousness followed by a “lucid interval” where the person seems fine before rapidly worsening.
Subdural hematoma – bleeding between the brain and its outer covering. This is one of the most common traumatic brain bleeds and can be acute (fast-developing) or chronic (slow-developing over days or weeks).
Subarachnoid hemorrhage – bleeding in the space between the brain and the surrounding membrane, often causing a sudden, severe headache.
Intracerebral hemorrhage – bleeding directly within brain tissue, which can cause stroke-like symptoms.
Common Symptoms of a Brain Bleed After a Head Injury
The symptoms of a brain bleed depend on the type, location, and severity of the bleeding—but the following are the most critical warning signs to watch for after any significant head trauma.
1. A Sudden, Severe Headache
Often described as “the worst headache of my life,” a sudden and intense headache after a head injury is one of the most serious warning signs of a brain bleed. Do not dismiss this as normal post-accident soreness.
2. Loss of Consciousness or Difficulty Staying Awake
Even a brief loss of consciousness after a head injury warrants emergency evaluation. If someone is difficult to wake, unusually drowsy, or slipping in and out of consciousness, call 911 immediately.
3. Confusion or Disorientation
Sudden confusion, difficulty recognizing familiar people or places, or an inability to answer basic questions coherently can indicate that the brain is under dangerous pressure.
4. Nausea and Vomiting
Vomiting following a head injury—particularly repeated vomiting—is a classic sign that the brain is responding to increased intracranial pressure.
5. Slurred Speech
Difficulty forming words, slurred speech, or an inability to communicate clearly can indicate injury to the areas of the brain that control language.
6. Vision Changes
Blurred or double vision, unequal pupil sizes, or sudden vision loss can all signal a serious intracranial event.
7. Weakness or Numbness on One Side of the Body
Sudden weakness, paralysis, or numbness affecting one arm, one leg, or one side of the face is a classic stroke-like symptom that can accompany a brain bleed.
8. Seizures
A seizure following a head injury is a serious neurological event and should trigger an immediate 911 call, even if the person appears to recover quickly afterward.
9. Changes in Behavior or Personality
Sudden agitation, extreme mood swings, or behavior that is out of character for the person can reflect damage to the frontal lobes or other areas of the brain.
The Danger of the “Lucid Interval”
One of the most deceptive aspects of certain brain bleeds—particularly epidural hematomas—is the lucid interval: a period of apparent normalcy following a head injury, before symptoms rapidly worsen.
A person may seem completely fine after an accident—talking, walking, and responding normally—and then suddenly deteriorate within hours. This is why any significant head trauma should be evaluated by a medical professional, even when the person insists they feel okay.
Do not rely on how someone appears immediately after a head injury to determine whether emergency care is needed.
When to Call 911
Call 911 immediately if someone who has suffered a head injury experiences any of the following:
- Loss of consciousness, even briefly
- A seizure
- Sudden, severe headache
- Repeated vomiting
- Slurred speech or inability to communicate
- Weakness or numbness on one side of the body
- Unequal pupil sizes
- Rapidly worsening confusion or agitation
Do not drive someone with suspected brain bleed symptoms to the hospital yourself—call 911 and let paramedics respond.
Brain Bleeds and Car Accident Injury Claims in Louisiana
If you or a loved one suffered a brain bleed as the result of a car accident caused by another driver’s negligence, you may be entitled to significant compensation. Brain bleeds and traumatic brain injuries are among the most serious—and most expensive—injuries that result from motor vehicle accidents. Damages may include:
- Emergency hospitalization and surgical costs
- Intensive care and extended rehabilitation
- Lost wages and loss of future earning capacity
- Long-term cognitive, physical, and emotional effects
- Pain and suffering
- Loss of enjoyment of life
- Caregiver costs and in-home assistance
These cases are complex and require experienced legal representation. Insurance companies will work aggressively to minimize payouts for serious brain injury claims.
If you or someone you love suffered a traumatic brain injury in a Louisiana car accident, contact Mansfield Melancon Injury Lawyers for a free consultation. We’ll evaluate your case and fight for the full compensation you deserve.