Question

A patient has been diagnosed as having a certain type of epilepsy associated with a lack...

A patient has been diagnosed as having a certain type of epilepsy associated with a lack of GABA. Why would this deficiency lead to the increased and uncontrolled neuronal activity exhibited by the patient's seizures?

Science   Anatomy-And-Physiology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

* GABA(gamma aminobutyric acid) is a principal inhibitory neurotransmitter in cerebral cortex. GABA controls the neurotransmission by acting on GABAA and GABAB receptors, which controls chloride entry and calcium entries respectively.

* As the patient is having GABA deficiency, it means the calcium entry through voltage gated calcium channels is not retricted leads to release of other neurotransmitters.

* The increase in calcium entry and other neurotransmitters causes the increase of neuronal activity. This causes the epilepsy condition. This condition can be treated by giving anti epileptic drugs.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Question: Tom has been diagnosed with Dementia of the Alzheimer's Type. Memory losses associated with this...
Question: Tom has been diagnosed with Dementia of the Alzheimer's Type. Memory losses associated with this diagnosis tend to be of what type?    Explain.
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes,...
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes, hypertension, and hyperlipidemia. Drugs currently prescribed include the following: Glipizide 10 mg po daily HCTZ 25 mg daily Atenolol 25 mg po daily Hydralazine 25 mg qid Simvastatin 80 mg daily Verapamil 180 mg CD daily Explain how you might improve the patient’s drug therapy plan and explain why you would make these recommended improvements.
A patient has been diagnosed with type II diabetes. Discuss the differences in terms of dietary...
A patient has been diagnosed with type II diabetes. Discuss the differences in terms of dietary and pharmacologic management between type I and type II diabetes.
Case Scenario: A cancer patient, in hospice, has been diagnosed with leukopenia and thrombocytopenia. His hemoglobin...
Case Scenario: A cancer patient, in hospice, has been diagnosed with leukopenia and thrombocytopenia. His hemoglobin is low and symptoms include fatigue, disorientation, and lack of family interaction. As the hospice nurse assesses the patient, she looks at recent labs and daily intake. She has asked the family to give in detail this patient’s daily activities, his pain, and sleep habits. Question: Using the concept of anemia, describe three possible causes for the symptoms exhibited in this patient. Include specific...
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes,...
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes, hypertension, and hyperlipidemia. Drugs currently prescribed include the following: Glipizide 10 mg po daily HCTZ 25 mg daily Atenolol 25 mg po daily Hydralazine 25 mg qid Simvastatin 80 mg daily Verapamil 180 mg CD daily Describe how changes in the processes might impact the patient’s recommended drug therapy. Be specific and provide examples.
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes,...
Patient CB has a history of strokes. The patient has been diagnosed with type 2 diabetes, hypertension, and hyperlipidemia. Drugs currently prescribed include the following: Glipizide 10 mg po daily HCTZ 25 mg daily Atenolol 25 mg po daily Hydralazine 25 mg qid Simvastatin 80 mg daily Verapamil 180 mg CD daily Describe how changes in the processes might impact the patient’s recommended drug therapy. Be specific and provide examples. PLEASE ANSWER THIS FULLY I HAVE BEEN GETTING 2 SENTENCE...
(a) You are a physician meeting with a patient who has just been diagnosed with cancer....
(a) You are a physician meeting with a patient who has just been diagnosed with cancer. You know there are two mutually exclusive types of cancer that the patient could have: type A and type B. The probability that he or she has A is 1/3 and the probability that he or she has B is 2/3. Type A is deadly: four patients out of five diagnosed with type A cancer die (D) within one year. Type B is less...
You are a physician meeting with a patient who has just been diagnosed with cancer. You...
You are a physician meeting with a patient who has just been diagnosed with cancer. You know there are two mutually exclusive types of cancer that the patient could have: type A and type B. The probability that he or she has A is 1/3 and the probability that he or she has B is 2/3. Type A is deadly: four patients out of five diagnosed with type A cancer die (D) within one year. Type B is less dangerous...
A patient of yours has recently been diagnosed with a 'stress fracture' of one of their...
A patient of yours has recently been diagnosed with a 'stress fracture' of one of their metatarsals. It occurred after they started jogging daily following a long period of sedentary existence. Explain to your patient, in your own words, what a 'stress fracture' is and why it occurred when it did.
A patient with well controlled Type 1 diabetes has been nil by mouth since midnight in...
A patient with well controlled Type 1 diabetes has been nil by mouth since midnight in preparation for surgery in the morning. As the patient is preparing to administer their usual morning insulin, the nurse notes there are no pre-operative orders in relation to the patient's insulin administration. The most appropriate nursing action is to: a) ask the patient not to administer the insulin because none is ordered and they are nil by mouth b) ask the patient not to...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT