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.
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 …
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.
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.
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 …
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.
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.
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.
Intracranial hematoma - Symptoms and causes - Mayo Clinic
2024年6月8日 · The most common cause of an intracranial hematoma is a head injury. A head injury that causes bleeding within the skull may result from motor vehicle or bicycle accidents, falls, assaults, and sports injuries. If you're an older adult, even mild head trauma can cause a …
Headache Causes - Mayo Clinic
2020年6月3日 · A primary headache is caused by overactivity of or problems with pain-sensitive structures in your head. A primary headache isn't a symptom of an underlying disease.