Monday, May 23, 2022

Do You Lose Brain Cells When You Hit Your Head

Don't Miss

How Can You Prevent A Concussion

This Will Kill Your Brain Cells!

Sports will always have risks, but there are many ways to prevent serious concussions. Helmets and mouth guards are widely used but there is no evidence that they help prevent concussions. In contrast, there is convincing evidence that reducing or eliminating body checks or tackling in rough sports like hockey and football will help prevent concussions.

Head Injury Prevention Tips

Buy and use helmets or protective headgear approved by the American Society for Testing and Materials for specific sports 100% of the time. The ASTM has vigorous standards for testing helmets for many sports helmets approved by the ASTM bear a sticker stating this. Helmets and headgear come in many sizes and styles, and must properly fit to provide maximum protection against head injuries. In addition to other safety apparel or gear, helmets or headgear should be worn at all times for:

  • Baseball and softball
  • Cycling

Headgear is recommended by many sports safety experts for:

  • Soccer

What Is A Brain Injury

Brain damage is an injury that causes the destruction or deterioration of brain cells. In the United States, about 2.6 million people suffer some type of brain injury every year, resulting from trauma, stroke, tumor or other illnesses, according to the Brain Injury Association of America.

Brain injuries come in different forms and severity. Moderate to severe closed-head injuries often result from accidents that force the soft tissue of the brain into contact with the hard, bony skull. Long-term effects and poor prognosis turn these injuries into major, often life-long, problems.

Also Check: How To Shrink A Brain Tumor Naturally

Football And Brain Injuries: What You Need To Know

The dangers of professional football is a hot topic. Studies have found high rates of concussions, traumatic brain injuries, and a serious brain disorder called chronic traumatic encephalopathy in former players. These injuries can have terribly debilitating effects. For the 2017-2018 football season, the NFL changed certain rules to make play safer, but how effective have the rule changes been? And what are the implications for children, teenagers, and college students who play football?

The Older A Person The Less Impact Needed To Cause Bleeding In The Brain

Why Do You See Stars When You Hit The Back Of Your Head?

This is why slow bleeding is often found in the elderly who, upon being questioned, recall slightly bumping their head several weeks prior in the car door frame.

Many elderly people are on blood thinners, so a minor injury can cause bleeding and a mild to moderate head injury can cause subdural hematoma with a bleed under the skull, says Carolyn Dean, MD, ND Medical Advisory Board Member, Nutritional Magnesium Association at nutritionalmagnesium.org.

The increased incidence of brain bleeds makes everyone worried about head injury, but they dont take into consideration the blood thinners that are the cause of brain bleed.

The skull is incredibly hard and it takes a good amount of trauma to penetrate it and cause brain bleed in the younger person. Of course it can still happen, but its more rare.

The people who are panicking the most in health anxiety forums tend to be middle aged or youngerand its true that for younger, bigger and firmer brains, it takes more of an impact to tear a vein and cause a slow bleed.

Read Also: Hippocampal Damage Symptoms

Warning Signs Of A Concussion

    A concussion can be a serious injury. Its a type of brain injury called a traumatic brain injury. If you play sports, especially contact sports, youre at a higher risk of sustaining a concussion. According to the CDC, up to 3.8 million sports and recreation-related concussions are reported every year.

    Although the risk of experiencing a concussion is higher if you play sports, anyone can experience one. Concussions are caused by a blow to the head or a violent shaking of the head or upper body.

    While in some cases, youll know pretty quickly whether youve had a concussion or not, but in other cases, signs may not be apparent for an hour, a day, or even a week and they can be subtle and hard to spot. Our expert orthopaedic surgeons at Texas Orthopaedic Associates share what you need to know about concussions so that you can get the treatment you need.

    What Are The Signs & Symptoms Of A Head Injury

    A child with a head injury might:

    • Have a swollen scalp: This is common because the scalp has many small blood vessels that can leak.
    • Have a headache: About half of children with a head injury get a headache.
    • Lose consciousness : This isn’t common.
    • Vomit once or twice: This happens in some children after a head injury.

    Recommended Reading: What Does The Hippocampus Do In The Brain

    What Exactly Does Rest Mean

    This depends on the person. Providers say that patients can continue at-home activities such as watching television, using the computer or playing video games while resting. You should stop an activity if it causes a headache.

    Cellphones are more difficult to use due to the lighting and small screens. But if it doesnt hurt your eyes or head, then youre fine. It has been found beneficial for patients to stay connected with friends, school or work while they are recovering.

    Warning Signs Of A Serious Brain Injury

    Losing Brain Cells watching 5 Min Crafts
    • Pain: Constant or recurring headache
    • Motor dysfunction: Inability to control or coordinate motor functions or disturbance to balance
    • Sensory: Changes in ability to hear, taste or see dizziness hypersensitivity to light or sound
    • Cognitive: Shortened attention span easily distracted overstimulated by environment difficulty staying focused on a task, following directions or understanding information feeling of disorientation, confusion and other neuropsychological deficiencies
    • Speech: Difficulty finding the “right” word difficulty expressing words or thoughts dysarthric speech

    Seek immediate medical attention if any of these warning signs occur

    Recommended Reading: Can Brain Freeze Kill You

    How Is Tbi Diagnosed

    All TBIs require immediate assessment by a professional who has experience evaluating head injuries. A neurological exam will judge motor and sensory skills and test hearing and speech, coordination and balance, mental status, and changes in mood or behavior, among other abilities. Screening tools for coaches and athletic trainers can identify the most concerning concussions for medical evaluation.

    Initial assessments may rely on standardized instruments such as the Acute Concussion Evaluation form from the Centers for Disease Control and Prevention or the Sport Concussion Assessment Tool 2, which provide a systematic way to assess a person who has suffered a mild TBI. Reviewers collect information about the characteristics of the injury, the presence of amnesia and/or seizures, as well as the presence of physical, cognitive, emotional, and sleep-related symptoms. The ACE is also used to track symptom recovery over time. It also takes into account risk factors that can impact how long it takes to recover from a TBI.

    Diagnostic imaging. When necessary, medical providers will use brain scans to evaluate the extent of the primary brain injuries and determine if surgery will be needed to help repair any damage to the brain. The need for imaging is based on a physical examination by a doctor and a persons symptoms.

    What Should I Look For With A Concussion

    Concussions will heal with rest. But a more serious brain injury or multiple concussions can cause long-term damage to your brain.

    Seek medical attention if you or someone you know is experiencing:

    • Difficulty talking
    • Vomiting, especially while resting
    • Dizziness with abnormal eye movements

    Teammates, co-workers, or friends and family may notice some of these symptoms before you do. Some brain injuries have a delayed effect.

    Recommended Reading: Can A Small Brain Bleed Heal Itself

    Consider These Possible Signs:

    • You didn’t realize that a brain injury can result by a jolting of your head without ever striking it.
    • Your symptoms manifested as a psychiatric injury, i.e., depression, confusion, agitation, anger, combativeness, moodiness, memory loss, lack of concentration, etc.
    • You struck your head but you never lost consciousness. You “barely” hit your head.
    • While you do have headaches, you associated them with your existing orthopedic and/or psychiatric injuries.
    • While you have sleep issues, you, again, associated sleep loss with your existing psychiatric or orthopedic injuries.
    • You did explore the possibility of a brain injury but your MRI or CT proved normal.
    • You may have been on medications that suppressed your symptoms.

    If you have suffered a brain injury on the job, it is important to medically establish an industrial basis for it. Discuss all of your symptoms with your doctor. And, remember that it is vital to keep records documenting the injury and the subsequent treatment in order to receive the full range of workers’ compensation benefits to which you are entitled.

    Which Sports May Cause Brain Damage

    What Happens When You Hit Your Head? · Frontiers for Young ...

    Sports such as football, basketball, boxing, cycling, skating, skiing, skateboarding, horseback riding has had events that caused brain injuries.

    In many countries, mentioned sports cause the highest number of brain injuries for adults.

    All sports include the risk of getting hurt, but the ones that involve direct contact, speed or heights are most likely to cause injuries to your head.

    In contact sports, you wear protective gear to decrease the likelihood of injury. But still, even with protection, you are risking injury if you get involved with contact sports.

    Although, risk is part of life and shouldnt hold you back from enjoying your sport, no matter what kind it is.

    Ive played basketball for many years, and I never hurt my head in any serious way .

    References:

    How to treat head injuries:

    What happens during a concussion:

    Types of head injury:

    Losing brain cells:

    Getting smarter from head bumps:

    How concussions happen:

    You May Like: Does Prevagen Help With Memory Loss

    Effect Of Marijuana Use On Iq

    The effect Marijuana has on the brain is influenced by the amount a person has smoked and the users age. Individuals under 25, whose brains are still developing, are most susceptible to the effects of Marijuana on the brain. A study of Marijuanas effect on IQ revealed individuals who began using Marijuana at a young age lost 6 to 8 points from their IQ by middle age. Moreover, those who smoked Marijuana throughout their adolescence, then stopped, did not regain their IQ points. Conversely, individuals who began using Marijuana in their adulthood did not experience any IQ loss.

    Synthetic Marijuanas Effect On The Brain

    Synthetic Marijuana, a man-made Hallucinogenic substance typically sprayed onto plant material, is not safe for human consumption but has become popular in recent years. Also known as Fake Weed, it produces mind-altering effects and can cause the individual to act in an odd manner. Synthetic Marijuana is illegal and may have toxic ingredients that can cause increased heart rate, unexplained bleeding, and vomiting.

    Similarly to Marijuana, Synthetic Marijuana affects the brain by attaching itself to the Cannabinoid receptor type 1 found in both the central and peripheral nervous systems. Synthetic weed binds more strongly to CB1 receptors than THC, making it at least 100 times more potent in the brain. Because CB1 receptors have multiple locations in the brain, side effects can be intense and harmful.

    Synthetic Marijuana may cause the brain and body to experience:

    • Memory loss

    Recommended Reading: Which Of The Following Statements About Brain Development And Early Childhood Is True

    Concussion Side Effects And Complications

    Side effects of a concussion cause changes in how the brain functions, such as reduced reaction time. Other common symptoms are included in the next tab. This can increase your chance of getting another concussion if you return to play before seeking treatment.

    No athlete should return to the game until all symptoms are gone and a doctor has cleared him or her to play.

    What Causes A Head Injury

    How does your brain respond to pain? – Karen D. Davis

    In general, head injuries can be divided into two categories based on what causes them. They can either be head injuries due to blows to the head or head injuries due to shaking.

    Head injuries caused by shaking are most common in infants and small children, but they can occur any time you experience violent shaking.

    Head injuries caused by a blow to the head are usually associated with:

    • motor vehicle accidents

    Recommended Reading: What Can Cause A Brain Bleed

    Hits To The Head May Result In Immediate Brain Damage

    • Read in app

    By Gretchen Reynolds

      When a teenager is hit in the head, his brain can begin to show signs, within days, of the kind of damage associated with degenerative brain disease, according to an unsettling new study of young men and head injuries.

      The findings, which also involve tests with animals, indicate that this damage can occur even if the hit does not result in a full-blown concussion.

      With the Super Bowl taking place on Sunday, the issue of head impacts is on many of our minds. It is well known, of course, that some deceased football players brains have shown tissue damage and spreading clumps of a protein called tau that can strangle and kill brain cells.

      This brain condition, called chronic traumatic encephalopathy, or C.T.E., is thought to be caused by blows to the head, including the kind of impacts that occur frequently during tackle football and other contact sports.

      These impacts often lead to a concussion, a brain injury characterized by a multitude of symptoms, such as headaches, dizziness, wobbly balance and changes in attention and memory. For many of us who watch, play or are the parents of young athletes in contact sports, concussions are a great and growing concern.

      But surprisingly little is conclusively known about the relationships between head impacts, concussions and C.T.E., or about how quickly or slowly a head injury might begin to shade into early signs of disease.

      All of this had occurred within days of the head impacts.

      What Are The Treatment Options

      Treatments for brain damage depend on the type of injury and the persons symptoms. They can also vary over time, as doctors see the extent to which a persons brain was damaged.

      According to the National Institute of Neurological Disorders and Stroke, an estimated 50 percent of patients with severe head injuries require surgery. This is true when theres significant bleeding in the brain, a tumor, or foreign objects that are in the skull or brain itself.

      A surgeon may place special tools to monitor a persons intracranial pressure or to drain blood or cerebral spinal fluid. This can help reduce pressure in the brain and prevent ongoing injury.

      If a persons brain injury is severe or theyve experienced other injuries to the body, a doctor may insert a breathing tube to support their breathing while their brain and body heal.

      Doctors may also administer antibiotics to treat infections or medications to treat electrolyte imbalances.

      After treating the most acute brain injury stages, doctors may recommend treatments such as:

      • occupational therapy
      • psychotherapy
      • speech/language therapy

      Brain injury can take time and effort to recover. Some people may never fully return to their cognitive function before their injury. Over time and with treatment, doctors can work with a person and their loved ones to identify realistic expectations for a persons recovery.

      where to find help

      Don’t Miss: Risk Factor For Intracerebral Hemorrhage

      Brain Bleed More Than Three Weeks After Hitting Your Head

      In such a case the bleed will already in progress its just that it took more than three weeks to finally start causing symptoms.

      But heres why you should not panic: This is not a situation where you must rush to the ER in a panic and fear youll die.

      In fact, when my mother was diagnosed around the dinner hour in the ER, she was scheduled for surgery for the next morning!

      She was under observation and medical staff was not concerned that her brain might suddenly hemorrhage out.

      If youre more than three or four weeks out, and you begin developing symptomsdont panic.

      Have someone drive you to the ER. Do not even THINK about Natasha Richardson.

      Another reason not to panic: The corrective surgery takes 15-20 minutes and is non-invasive. Its a draining procedure. Sometimes the patient remains awake.

      Dont be afraid to fall asleep at bedtime. A buzzed brain needs sleep to help heal.

      Its a myth that sleep will cause a coma in someone who got hit in the head.

      Dr. Dean, in practice for 35+ years and author of The Magnesium Miracle, is also a naturopath, nutritionist, herbalist, acupuncturist, lecturer and consultant.
      Lorra Garrick has been covering medical, fitness and cybersecurity topics for many years, having written thousands of articles for print magazines and websites, including as a ghostwriter. Shes also a former ACE-certified personal trainer.

      Physical Symptoms Of Traumatic Brain Injuries

      How your brain ages
      • Persistent headaches
      • Sensitivity to light
      • Sleep disorders

      The severity of brain damage varies with the type of brain injury. A mild brain injury may be temporary, whereas in a moderate brain injury, the symptoms can last longer and be more pronounced. In both cases, most patients make a good recovery. However, even in mild brain injury cases 15 percent of people will have persistent problems after one year. With a severe brain injury, the person may suffer life-changing and debilitating problems, including cognitive, behavioral, and physical disabilities.

      Also Check: Enlarged Blood Vessel In Brain

      Understanding And Recognizing Brain Bleeding And Contusions

      Brain hemorrhages after accidents are not uncommon. Intracranial bleeding can occur between the brain and skull, brain layers, or between the brain and its membranes. The initial trauma generally irritates and damages blood vessels in the brain, causing cerebral edema . This swelling may then compress and damage additional blood vessels resulting in further bleeding. The blood can also pool into hematomas, reducing blood flow and killing brain cells. Strokes occur when the bleeding involves a major brain artery and subsequent blockage.

      Patients often develop symptoms of brain bleeds suddenly. The most common symptoms of brain bleeding include:

      • Sudden and painful headaches
      • Inability to read, write, speak, or effectively communicate
      • Loss of coordination and balance
      • Nausea and vomiting
      • General lack of awareness

      Many traumatic brain injuries cause immediate brain trauma and swelling, meaning TBI symptoms and brain bleeding often overlap. Traumatic brain injuries that initially seem mild generally result in slower bleeds that increase pressure over time. If patients go home and their symptoms suddenly worsen, they may be having a traumatic stroke. Sharp and painful headaches, along with confusion, are often the first signs of brain bleeding. However, the symptoms often depend on the bleeds location. If you recently suffered from brain trauma and begin experiencing different or worsening symptoms, seek emergency medical help immediately.

      More articles

      Popular Articles