Can you get concussion symptoms a week later?

The signs and symptoms of a concussion can be subtle and may not show up immediately. Symptoms can last for days, weeks or even longer. Common symptoms after a concussive traumatic brain injury are headache, loss of memory (amnesia) and confusion.

Is it possible to give myself a concussion?

Spinning Your Head So whipping your head around too quickly, especially when stopped suddenly, is a good way to give yourself a concussion. If you feel suddenly foggy and lightheaded after such a spin, it may be the early signs of a concussion.

How long does it take for a concussion to show up?

Symptoms of a concussion usually happen right away, but can show up hours or days after an injury. A teen with a concussion may: have trouble focusing. have learning or memory problems.

How do you know if you have brain damage?

Victims of a brain injury often show symptoms of confusion, slow response time, and/or amnesia. If you suspect someone may have a brain injury, watch for unusually disoriented or foggy behavior.

Can a concussion cause mental illness?

Mild and severe traumatic brain injury (concussion and TBI) can cause upsetting changes to your mental health. You may find that preexisting mental illness worsens after your injury or that new symptoms — such as anxiety, depression, mood swings, anger, post-traumatic stress disorder (PTSD), and more — arise.

Can a concussion make you crazy?

A concussion can affect mood and change the way people feel. You may feel down, moody, irritable or fed up after a concussion. Some people may feel nervous, tense, worried and overwhelmed and have trouble coping with their concussion and other stressful things such work, school, relationships and money problems.

What happens when you shake your head with a concussion?

A concussion is a brain injury that disrupts your normal brain function. Head trauma tends to cause concussions, but violent shaking of the head can also trigger a concussion, such as in a car accident. The fluid in your skull protects the brain from impact.

What happens if you get another concussion after a concussion?

On rare occasions, receiving another concussion before the brain has healed can result in brain swelling, permanent brain damage, and even death, particularly among children and teens. After you have recovered from your concussion, you should protect yourself from having another one.

Where can I find more information about concussion and brain injury?

“Facts about Concussion and Brain Injury: Where to Get Help,” is a publication of the Centers for Disease Control and Prevention, National Center for Injury Prevention and Control. See www.cdc.gov/TraumaticBrainInjury. A concussion is a mild form of traumatic brain injury (TBI) caused by a bump, blow, or jolt to the head.

How long do Sym symptoms of a concussion last?

Symptoms can last for days, weeks or longer. After suffering a concussion, many people experience headache and confusion. Some people experience loss of memory and are unable to remember the event. The amnesia may or may not follow loss of consciousness.