What are the 4 categories of concussion symptoms?

The signs and symptoms of concussion reported within 1 to 7 days post injury (see Table 3-3) typically fall into four categories—physical (somatic), cognitive, emotional (affective), and sleep—and patients will experience one or more symptoms from one or more categories.

What are 4 signs that someone may have suffered from a concussion?

Confusion or disorientation, such as difficulty recognizing people or places. Slurred speech or other changes in speech. Obvious difficulty with mental function or physical coordination. Changes in physical coordination, such as stumbling or clumsiness.

What is a Grade 4 concussion?

Types of concussions

grade 2: grade 1 symptoms, with a longer period of feeling dazed, possibly accompanied by dizziness, confusion, amnesia, ringing in the ears, and irritability. grade 3: loss of consciousness for less than a minute. grade 4: loss of consciousness for longer than a minute.

What are three 3 cognitive signs or symptoms of a concussion?

What is a Grade 3 concussion?

You are at risk of permanent brain damage with a grade 3 concussion. Patients with grade 3 concussion can experience speech difficulty, amnesia for more than 24 hours, vomiting, and seeing stars. The symptoms of a grade 3 concussion are also the longest-lasting before they improve and subside.

Concussion and the Six Types of Concussion

What is a level 3 brain injury?

This level of injury is life-threatening and the victim is not likely to return to the life that they once had. While closed head injuries can result in severe brain injury, typically severe head trauma is from an open head injury where the skull has been seriously damaged.

What's a grade 2 concussion?

Grade 1 adds a dazed feeling lasting less than a minute. In Grade 2 concussion the cloudy senses last longer, and the patient may have dizziness, amnesia, confusion, ringing in the ears, and/or irritability. Loss of consciousness characterizes Grade 3 (for less than a minute), and Grade 4 (for longer than a minute.)

Is there a grading scale for concussions?

The concussion grading system goes as follows: Grade 1 Concussion – Mild Concussion. Grade 2 Concussion – Moderate Concussion. Grade 3 Concussion – Severe Concussion.

What is an acute concussion?

Acute phase is the initial period after sustaining a concussion in which the patient is still experiencing symptoms. This phase can last a week or more. During the acute phase, the concussed brain requires mental and physical rest to recover from the injury.

How is a concussion diagnosed?

A cranial computerized tomography (CT) scan is the standard test in adults to assess the brain right after injury. A CT scan uses a series of X-rays to obtain cross-sectional images of your skull and brain.

How do you test to see if you have a concussion?

Your doctor may order imaging tests — such as MRI or CT scans — to make sure there's no bruising or bleeding in your brain. To confirm a concussion diagnosis, your doctor will use the data from your: Exam and interview. ImPACT or other cognitive tests.

What is the best medication for concussion?

These include aspirin, ibuprofen (Advil), and naproxen sodium (Naprosyn, Aleve). During the first 24 hours acetaminophen (Tylenol) can be used for pain relief. After the first 24 hours, ibuprofen (Advil) and naproxen sodium (Naprosyn, Aleve) are generally more effective for pain relief, and are safe.

When to CT scan after head injury?

According to the rule, CT is needed if the patient meets one or more of the following seven criteria: GCS score lower than 15 two hours after injury. Suspected open or depressed skull fracture.

How are head injury severities graded?

Measures of Severity

The scoring is based on the best eye-opening response (1-4 points), best motor response (1-6points) and best verbal response (1-5 points) with the cutoff point for coma at 8 points.

How do you treat a Grade 3 concussion?

Resting of the Brain

Rest following any level of concussion could help avoid later problems. Complete rest (10 days or longer) entails not only ceasing physical/sports activities but also cognitive activities (e.g., no television, computer, texting, etc.).

Does a concussion show on a CT scan?

A CT scan takes pictures to create images of the brain. The scan can show if there's a fracture or bleeding. An MRI creates clear images of brain tissue. But these scans cannot show if you have a concussion.

What does GCS 4 mean?

The levels of response in the components of the Glasgow Coma Scale are 'scored' from 1, for no response, up to normal values of 4 (Eye-opening response) 5 ( Verbal response) and 6 (Motor response) The total Coma Score thus has values between three and 15, three being the worst and 15 being the highest.

What is a level 4 brain injury?

Stage 4. Post-Traumatic Amnesia (Confused/Agitated, Maximal Assistance) Post-traumatic amnesia refers to the stage of recovery when the brain is in a severe state of amnesia. It involves both retrograde amnesia (the inability to remember past events) and anterograde amnesia (the inability to form new memories).

What are the differences between first second and third degree concussions?

There are three grades: Grade 1: Mild, with symptoms that last less than 15 minutes and involve no loss of consciousness. Grade 2: Moderate, with symptoms that last longer than 15 minutes and involve no loss of consciousness. Grade 3: Severe, in which the person loses consciousness, sometimes for just a few seconds.

When do you need an MRI for a concussion?

When Do You Need an MRI for Concussions? You should always contact a doctor after any head injury. Most doctors will recommend brain imaging if your concussion symptoms don't go away within two days. In some cases, concussions are associated with other types of damage such as skull fractures or internal bleeding.

Which is better MRI or CT scan for brain?

MRI. CT scans are more widely used than MRIs and are typically less expensive. MRIs, however, are thought to be superior in regards to the detail of the image. The most notable difference is that CT scans use X-rays while MRIs do not.

What helps a concussion heal faster?

What should you not do when you have a concussion?

How long does post-concussion last?

In fact, the risk of developing persistent post-concussive symptoms doesn't appear to be associated with the severity of the initial injury. In most people, symptoms occur within the first seven to 10 days and go away within three months. Sometimes, they can persist for a year or more.

How do you treat a concussion at home?