what can cause convulsions
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Epilepsy (Seizure Disorder) The epilepsies are chronic neurological disorders in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally and cause seizures. Neurons normally generate electrical and chemical signals that act on other neurons, glands, and muscles to produce human thoughts, feelings, and actions.
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Can Anxiety Cause Seizures and Do Seizures Cause Anxiety? If you have already been diagnosed as epileptic then yes, anxiety can cause seizures. Severe stress is a very common seizure trigger, and those with severe anxiety often experience severe stress. However, it should be noted that this is far more common with those that already have epilepsy.
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Causes of a Seizure Some seizures may be caused by “natural” phenomena occurring in the body, such as a congenital defect or a chemical imbalance. One example of this is a condition called GLUT-1 deficiency. Other examples include: genetic factors. congenital (present at birth) problems or conditions.
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Description and Brand Names Tetanus is a serious illness that causes convulsions (seizures) and severe muscle spasms that can be strong enough to cause bone fractures of the spine. Tetanus causes death in 30 to 40 percent of cases.
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Convulsions Convulsions: Involuntary spasms especially those affecting the full body. More detailed information about the symptoms, causes, and treatments of Convulsions is available below.
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test 3 microbiology They can cause serious or sometimes fatal effects. They can produce fever, cardiovascular disturbances, diarrhea, and shock. They can also inhibit protein synthesis, destroy blood cells and vessels, and disrupt the nervous system by causing spasms.
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What Causes Seizures in Dogs and Cats? Seizures can cause muscle contractions called convulsions or they may occur without the muscles being involved. Seizures accompanied by convulsions are called grand mal seizures; seizures that occur without convulsions are called petit mal seizures. Convulsions: Grand mal seizures in dogs and cats.
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Seizures - Topic Overview Not all body shaking is caused by seizures. Many medical conditions can cause a type of body shaking that usually affects the hands and head (tremors). A small number of people will have only one seizure during their lifetime.
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convulsion epileptiform convulsion any convulsion attended by loss of consciousness. essential convulsion central convulsion. febrile convulsion a seizure occurring in children age 3 months to 5 years in association with a fever at or above 39.5° C (103.2° F), often associated with a family history of febrile seizures.henobarbital may be used to treat the seizure or used prophylactically when the child is ill or is receiving childhood immunizations. Called also febrile seizure. tetanic convulsion a tonic spasm without loss of consciousness and often associated with hypocalcemia.
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- Febrile Convulsions occur when a young child's body temperature increases rapidly. The child loses consciousness, becomes stiff, and or flails the limbs. Children whose parents had Febrile Convulsions are more likely to have them, along with children who have suffered frequent illnesses.onvulsions/seizures are caused by abnormal electrical activity in the brain. For a bit of background, the brain is part of the central nervous system, which controls and 'ins … tructs' the body on what to do. The brain sends these instructions out using electrical impulses and signals.
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- Epilepsy is a disorder of the nervous system. 1  Epilepsy causes sudden, intense bursts of electrical activity in the brain. These bursts cause seizures, which may affect: 2  Muscle control. 3  Movement. 4  Speech. 5  Vision. 6  Awareness.
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Coma Ongoing seizures may lead to a coma. Toxins. Exposure to toxins, such as carbon monoxide or lead, can cause brain damage and a coma. Drugs and alcohol. Overdosing on drugs or alcohol can result in a coma. Complications. Although many people gradually recover from a coma, others enter a vegetative state or die. Some people who recover from a coma may have major or minor disabilities.
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Common Epilepsy Causes and Seizure Triggers Seizures and Epilepsy. A seizure occurs when a burst of electrical impulses in the brain escape their normal limits. They spread to neighboring areas and create an uncontrolled storm of electrical activity. The electrical impulses can be transmitted to the muscles, causing twitches or convulsions.
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What Are Seizures? What Causes Them? It may go nearly unnoticed. Or, in some severe cases, it may cause unconsciousness and convulsions, when your body shakes uncontrollably. Seizures usually come on suddenly. How long and severe they are can vary. A seizure can happen to you just once, or over and over. If they keep coming back, that's epilepsy, or a seizure disorder
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- They also can be caused by a brain tumor or other health problem affecting the brain. And anything that results in a sudden lack of oxygen or reduced blood flow to the brain can cause a seizure. In some cases, a seizure's cause is never found. Febrile seizures can happen in children younger than 6 years old.
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What causes seizures? While the exact cause of the seizure may not be known, the more common seizures are caused by the following: In newborns and infants: • birth trauma. • congenital (present at birth) problems. • fever /infection. • metabolic or chemical imbalances in the body.
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- Convulsive syncope is a term to describe a situation when a person passes out (syncope) and exhibits jerky movements of the limbs (convulsion). Both of the symptoms reflect inadequate blood--and oxygen--to your brain due to sudden drop in blood pressure when you stand up. The convulsions reflects that brain cells with not enough oxygen misfire into neighboring brain centers. I have low blood pressure ... and I sometimes feel dizzy if I get up quickly.
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What are Convulsions? Convulsions, also sometimes called seizures, are a medical condition in which a person’s body appears to shake in an uncontrollable manner. When a person experiences them, his or her muscles quickly contract and relax repeatedly.This is what causes the appearance of rapid shaking movements.onvulsions, also sometimes called seizures, are a medical condition in which a person’s body appears to shake in an uncontrollable manner. When a person experiences them, his or her muscles quickly contract and relax repeatedly.
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Medical Definition of Convulsion Convulsion: An abnormal, involuntary contraction of the muscles most typically seen with certain seizure disorders. The term convulsion is sometimes used as a synonym for seizure, but not all seizures are characterized by convulsions. A person having convulsions appears to be shaking rapidly and without control.Other possible causes of convulsions include fever, meningitis, drug or alcohol abuse, poisoning, hypoglycemia, and head injury. person having convulsions appears to be shaking rapidly and without control. Other possible causes of convulsions include fever, meningitis, drug or alcohol abuse, poisoning, hypoglycemia, and head injury.
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Severe Shaking 62 Causes The freeMD virtual doctor has found 62 conditions that can cause Severe Shaking. Mouse over to view each condition's most common symptoms. There are 5 common conditions that can cause Severe Shaking. Alcohol Poisoning. Alcohol Withdrawal. Anxiety Disorder.
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Top 30 Doctor insights on: What Causes The Whole Body To Shake 1 doctor agreed: Seizure or fever: Seizure, fever, and low blood sugar can cause the whole body to shake. For seizure, if you retain consciousness while the body shakes, it likely is not a epileptic seizure. Tremors can occur when medicines are taken or drugs but these are ususally not involving the whole body.
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Known Causes of Seizures in Adults Seizures are a dramatic manifestation of a serious disturbance in brain activity. A diverse variety of conditions and disorders can precipitate seizure activity in adults. Brain injury, brain swelling and increased pressure on the brain as well as chemical imbalances are common causes of adult seizure activity.
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Epilepsy (Seizure Disorder) 1 Other causes include head injury, prenatal injury, and poisoning. 2  Triggers for seizures include lack of sleep, alcohol consumption, stress, or hormonal changes associated with the menstrual cycle.  There are many types of seizures, divided into two major categories: focal seizures and generalized seizures.
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What Are Seizures? What Causes Them? Or, in some severe cases, it may cause unconsciousness and convulsions, when your body shakes uncontrollably. Seizures usually come on suddenly. How long and severe they are can vary. A seizure can happen to you just once, or over and over. If they keep coming back, that's epilepsy, or a seizure disorder. Less than one in 10 people who have a seizure get epilepsy. Experts put seizures into two general categories: Generalized Seizures
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- A convulsion is a medical condition where body muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body. Because a convulsion is often a symptom of an epileptic seizure, the term convulsion is sometimes used as a synonym for seizure.
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- Seizures of all types are caused by disorganized and sudden electrical activity in the brain. Causes of seizures can include: Abnormal levels of sodium or glucose in the blood
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- Found In nerves and muscles. Major consiturent also of bone, brain, spine, sperm, teeth and blood corpuscles. Deficiency Causes cramps, spasms, convulsions, toothache, sharp shooting pains. Trembling of hands. Teeth sensitive to cold.
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Seizures A seizure (also called a fit, spell, convulsion, or attack) is the visible sign of a problem in the electrical system that controls your brain. A single seizure can have many causes, such as a high fever, lack of oxygen, poisoning, trauma, a tumor, infection, or after brain surgery. Most seizures are controlled with medication. If your seizures occur repeatedly, then you may have the chronic disorder called epilepsy.