0
Add your answer:
Earn +20 pts
What drugs suppress the sympathetic nervous system from working correctly?
Drugs that can suppress the sympathetic nervous system include beta-blockers, which block the effects of adrenaline and noradrenaline on beta-adrenergic receptors, and alpha-blockers, which block the effects of noradrenaline on alpha-adrenergic receptors. These medications are commonly used to treat conditions like hypertension, anxiety, and certain cardiac disorders.
What is the fundamental building block of the nervous system?
The fundamental building block of the nervous system is the neuron. Neurons are specialized cells that transmit information throughout the body via electrical and chemical signals. They play a crucial role in enabling communication within the nervous system.
What is the basing building blocks of the nervous system?
A neuron i.e. a nerve cell is the basic building block of nervous systenm
What increases the activity of the central nervous system?
q-1 difference plate & block like
What is difference between sympathomimetic and anticholinergic?
Sympathomimetic drugs mimic the effects of the sympathetic nervous system, increasing heart rate and blood pressure, while anticholinergic drugs block the action of the parasympathetic nervous system, resulting in decreased secretions and relaxation of smooth muscle. Sympathomimetics typically work by stimulating adrenergic receptors, while anticholinergics work by blocking acetylcholine receptors.
What is the drug that increases the activity of the central nervous system is known as?
q-1 difference plate & block like
Drugs that competitively block the action of acetylcholine at parasympathetic postganglionic effector cell receptors are called?
Anit-Muscarinic
How could the drugs effect the nervous system?
nerves drugs increase or decrease or block chemical neurotransmitters effects according by physician diagnose
What is the agent that blocks parasympathetic nerve impulses?
Atropine is an agent that blocks parasympathetic nerve impulses by inhibiting the action of acetylcholine at muscarinic receptors. It is commonly used in medical settings to increase heart rate and dilate the pupils.
Two main neural tissues found in the human body?
Nervous tissue is one of the four basic building block tissues in the human body (epithelial, connective and muscle tissue being the other three). Nervous tissue exists either as part of the central nervous system (CNS; brain and spinal cord) or the peripheral nervous system (PNS; cranial and peripheral nerves and ganglia). I assume this is what your question refers to.
How do the actions of each neurotoxin act to block nervous stimulation of the muscular system?
Neurotoxins like botulinum toxin block the release of acetylcholine, a neurotransmitter necessary for muscle contraction, leading to muscle paralysis. Tetanus toxin, on the other hand, inhibits the release of inhibitory neurotransmitters, causing muscles to contract uncontrollably. Both toxins disrupt normal nervous stimulation of the muscular system, resulting in paralysis or spasms.
What does anticholinergic mean?
Anticholinergic refers to drugs or substances that block the action of the neurotransmitter acetylcholine in the nervous system. They are commonly used to treat conditions like overactive bladder, Parkinson's disease, and motion sickness. However, anticholinergic medications can also have side effects such as dry mouth, blurred vision, and confusion.
