Concussion - Symptoms and causes - Mayo Clinic
2024年1月12日 · A concussion is a mild traumatic brain injury that affects brain function. Effects are often short term and can include headaches and trouble with concentration, memory, balance, mood and sleep. Concussions usually are caused by an impact to the head or body that is associated with a change in brain function.
Persistent post-concussive symptoms (Post-concussion syndrome ...
2024年10月30日 · See a healthcare professional if you experience a head injury that causes confusion, memory loss, vision changes, nausea, vomiting or a sudden, bad headache. Get medical help even if you never lost consciousness.
Traumatic brain injury - Symptoms & causes - Mayo Clinic
2021年2月4日 · Traumatic brain injury usually results from a violent blow or jolt to the head or body. An object that goes through brain tissue, such as a bullet or shattered piece of skull, also can cause traumatic brain injury. Mild traumatic brain …
Concussion - Diagnosis and treatment - Mayo Clinic
2024年1月12日 · This brain injury can cause headaches, dizziness, trouble concentrating and other symptoms that often improve within days to weeks.
Headaches: Treatment depends on your diagnosis and symptoms
2019年5月10日 · Your head hurts. Again. The first step in foiling your frequent headaches is determining what type of headache you have. Sometimes headaches are a symptom of another disease or condition; sometimes there's no clear cause. Take a close look at your headache signs and symptoms. Keeping a headache diary might help determine your headache type.
Persistent post-concussive symptoms (Post-concussion syndrome ...
2024年10月30日 · Find out what to do when symptoms such as headache, fatigue and dizziness last longer than expected after an injury causes a concussion.
When a bump on the head is a serious injury - Mayo Clinic
2024年4月24日 · See a healthcare professional within 1 to 2 days of a head injury with ongoing symptoms, even if emergency care isn't required. Seek emergency medical attention if your child experiences: Loss of consciousness, confusion or disorientation after a head injury.
Head trauma: First aid - Mayo Clinic
2023年2月18日 · To give first aid to a person who has head trauma, call 911 or your local emergency number. Any of the following symptoms may indicate a serious head injury: Adults. Severe head or facial bleeding. Bleeding or fluid leakage from the nose or ears. Vomiting. Severe headache. Change in consciousness for more than a few seconds.
Traumatic brain injury - Diagnosis & treatment - Mayo Clinic
2021年2月4日 · Mild traumatic brain injuries usually require no treatment other than rest and over-the-counter pain relievers to treat a headache. However, a person with a mild traumatic brain injury usually needs to be monitored closely at home …
Concussion - Mayo Clinic Orthopedics & Sports Medicine
A concussion is a traumatic brain injury that affects your brain function. Effects are usually temporary, but they can include headaches and problems with concentration, memory, balance, and coordination.