what is the actual physiology of a cerebrovascular accident?

Q: What is split-brain operation?

A: Split-brain operation is performed in patients with epilepsy or increased episodes of seizures. In…

Q: What causes the perceived left arm pain associated with a heart attack?

A: Heart attack, or acute myocardial infarction, is a condition where the blood supply to the heart is…

Q: How is the blood-brain barrier formed?

A: Answer: Introduction: The blood vessels which vascularize the central nervous system (CNS) have…

Q: What are the first signs of Huntington's disease?

A: Huntington’s disease is a genetic disorder which is associated with death of cells present in the…

Q: How do the clinical manifestations of ischemic stroke vary depending on the location of cerebral…

A: Ischemic stroke is inactivation of area of the brain tissue resulting from sudden loss of blood…

Q: Primary conn's syndrome explain

A: Adrenal gland are paired gland which are present above the kidney and synthesize important hormones…

Q: How is communicating hydrocephalus different from noncommunicating hydrocephalus?

A: The buildup of fluids in the ventricles of the brain is referred to as hydrocephalus. This results…

Q: How does hydrocephalus occur

A: Hydrocephalus:                             Embarkment of CSF leads to raise in pressure inside the…

Q: . Name the criteria used to distinguish brain death from a coma?

A: During sleep, the reduced muscle activity and all voluntary activities are also stepped with no…

Q: What is pathophysiology?

A: Health is defined as a complete state of physical, mental, and social well-being. However, the…

Q: What is predatism?

A: In a community various organisms interact with each other in different forms. This interaction can…

Q: Define the terms Meninges and Cerebrospinal Fluid?

A: Ans: The meninges as well as the Cerebrospinal fluid are the parts of brain and central nervous…

Q: What is primary progressive aphasia?

A: Aphasia is a language disorder in which a person losses his or her ability to speak, write or…

Q: What are meninges andcerebrospinal fluid?

A: A brain is an organ that serves as the center of the nervous system in all vertebrates and most…

Q: Name the fluid present between the layers of meninges.

A: Meninges are the three membranes that surround organs of the central nervous system(CNS)- brain and…

Q: Is brain atrophy chronic or acute?

A: Questions is related to nervous system  Solution given below

Q: What is Parkinson disease ?

A: Parkinson's disease is a progressive nervous system disorder, which affects movement.

Q: What is multiple sclerosis?

A: Nervous system is the complex system in our body which controls the entire body and coordinates the…

Q: Why are structural as well as metabolic factors capable of producing coma?

A: A coma can be defined as a state of prolonged unconsciousness. The person is unresponsive even to…

Q: How is Tramatic brain injury defined?

A: Traumatic brain injury is a type of brain injury which results in symptoms like confusion, blurry…

Q: How is aphasia treated?

A: Aphasia is the inability or impaired ability to understand or produce speech, as a result of brain…

Q: Why can so many conditions precipitate seizures?

A: Introduction: A abrupt, uncontrolled electrical disruption in the brain is referred to as a seizure.…

Q: What is the prognosis of Amnesia?

A: Amnesia occurs when a person loses the ability to recall information stored in their memory. Despite…

Q: How is the cerebrumanatomically divided?

A: The controlling and communication center of the human body is known as brain. The brain comprises of…

Q: What are two differences between the symptoms of migraine and cluster headaches?

A: Migraine and cluster headaches are two kinds of headaches. While both induce excruciating pain in…

Q: Is sunset eyes for an infant with hydrocephalus a late sign or an early sign and do adults also get…

A: Hydrocephalus often causes vision problems in children and adults,due to the effects of increased…

Q: what is the treatment available to this patient with parkinson's disease

A: Parkinson disease  It is a neurodegenerative disorder in which leads to the degeneration of the…

Q: Which are the drugs prescribed for Alzheimer’s patients?

A: A drug is one type of chemical substance which causes a change in respective organism physiology…

Q: What is the blood-brain barrier?

A: The brain is a valuable commodity, and evolution has gone to considerable lengths to safeguard it.…

Q: What are the examples of Amnesia?

A: The loss of memory is known as amnesia. These memories could be of events and experiences that…

Q: What are the different types of cerebral edema?

A: Introduction: The simplest definition of cerebral edoema is brain swelling. It is a rather…

Q: Why is head motion the principal causative mechanism of diffuse brain injury?

A: Brain injuries can be divided into two categories: focal and diffuse. A focal injury only affects a…

Q: What are cerebrovascular accidents?

A: The supply of oxygen to the brain is carried out by blood. Blood contains oxygen-carrying molecules…

Q: Why does a headache occur with a subarachnoidhemorrhage?

A: A subarachnoid haemorrhage is a life threatening emergency caused by a ruptured blood vessel in the…

Q: What are cerebrovascularaccidents?

A: Introduction Cerebrovascular accident: The sudden death of some brain cells due to lack of oxygen…

Q: Which chemicals cross the blood–brain barrier by active transport?

A: The blood-brain barrier (BBB) is a barrier that prevents the entry of pathogens and other substances…

Q: How does supratentorial herniation differ from infratentorial herniation?

A: Introduction: The movement of brain tissue through numerous folds and apertures in the brain is…

Q: What are the differences between the types of fluent aphasia? What are some defining characteristics…

A: Aphasia is a disorder that results from damage to portions of the brain that are responsible for…

Q: What is a vesttibular migraine?

A: Vestibular migraine is also known as Migraine-associated vertigo. Vestibular migraine is a type of…

Q: What is the pathophysiological basis of Febrile Seizures/Convulsions

A: In this question asked about febrile seizure.  Increased electrical activity within the brain is…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.