What are 5 Immediate symptoms of a concussion?
Headache or “pressure” in head.
How quickly do concussion symptoms appear?
Concussion symptoms usually appear within minutes of the head injury. However, some symptoms may take several hours to appear. Symptoms can change days later; others can develop when the brain is stressed with use.
What are the immediate signs of head injury?
Physical symptoms
- Loss of consciousness from several minutes to hours.
- Persistent headache or headache that worsens.
- Repeated vomiting or nausea.
- Convulsions or seizures.
- Dilation of one or both pupils of the eyes.
- Clear fluids draining from the nose or ears.
- Inability to awaken from sleep.
Do concussion symptoms happen right away?
Some mild TBI and concussion symptoms may appear right away, while others may not appear for hours or days after the injury. Symptoms generally improve over time, and most people with a mild TBI or concussion feel better within a couple of weeks. Symptoms of mild TBI and concussion are different for each person.
Is a concussion immediate?
You may have some symptoms of concussions immediately, and some can occur for days after the injury, such as: Concentration and memory complaints. Irritability and other personality changes. Sensitivity to light and noise.
What are the four categories of symptoms of a concussion?
Symptoms of a concussion fit into four main categories:
- Thinking and remembering. Not thinking clearly. Feeling slowed down. Not being able to concentrate.
- Physical. Nausea and vomiting. Headache. Fuzzy or blurry vision.
- Emotional and mood. Easily upset or angered. Sad.
- Sleep. Sleeping more than usual. Sleeping less than usual.
Can concussion symptoms start a week later?
Yes, symptoms of a concussion can come and go. Some patients feel great after their initial recovery. Then a few days or weeks later, those symptoms return with ferocity.
What are the warning signs of concussion?
Concussion Danger Signs
- One pupil larger than the other.
- Drowsiness or inability to wake up.
- A headache that gets worse and does not go away.
- Slurred speech, weakness, numbness, or decreased coordination.
- Repeated vomiting or nausea, convulsions or seizures (shaking or twitching).