1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anettt [7]
3 years ago
10

The pharmacological effects of quinidine include the following EXCEPT:

Medicine
1 answer:
Helen [10]3 years ago
7 0

Answer:

The correct answer will be option D- blocking Cl channel.

Explanation:'

Quinidine is a stereoisomer of quinine derived from the bark of Cinchona plants which is used in the medication of the heart as class I antiarrhythmic agent. This alkaloid decreases the automaticity and increases the duration of the cellular action potential of the heart.

This alkaloid acts by blocking the neurotransmission through blocking of sodium and potassium channels responsible for the depolarization in non-nodal tissues like atrial cells, ventricular cells. This decrease in the neurotransmission of an action potential depends on the Ca⁺² ions and the quinidine can also act by blocking the Ca⁺²  channels as well as B adrenergic receptor.

Thus, option D-blocking Cl channel is the correct answer.

You might be interested in
To check for swelling, redness, or tenderness, a Bartholin gland is palpated at the ?
Travka [436]

Answer:

The lower portion of the labia

Explanation: The area of the Bartholin glands in the lower portion of the labia may be palpated between the thumb and index fingers of the left hand by placing the index finger just inside the vaginal introitus. Ordinarily, normal Bartholin glands cannot be felt and are not tender.

4 0
2 years ago
CAN SOMEONE PLEASE MAKE IT SEEM LIKE THE DOCTOR IS FOLLOWING UP ON THE PATIENT BASED OF OF THE SHORT STORY??? NEED HELP ASAP!!!
Jlenok [28]
I will answer this but it’s to loong and I have homework to do
6 0
3 years ago
Predetermination means finding out what?
lara [203]
1 : the act of predetermining : the state of being predetermined: such as
a : the ordaining of events beforehand
b : a fixing or settling in advance
2 : a purpose formed beforehand
3 0
2 years ago
describe the process of communication between two neurons at the synaptic cleft. how do SSRI’s impact this communication? Use th
ivanzaharov [21]
Action potential Axsen terminal dendrite neurotransmitter receptors synapse vesicles and calcium ions are the answer
4 0
3 years ago
What accommodations must be made when taking vital signs on an infant?
viktelen [127]

The accommodations that must be made when taking vital signs on an infant include the following:

1. Sanitization of supplies before and after use.

2. Ensure a normal heart rate.

3. The use of an appropriate size diaphragm and bell.

4. Auscultating for one (1) full minute or sixty (60) seconds, so as to count the apical pulse.

5. Check the infant's blood pressure.

Vital signs can be defined as a group of essential medical information that indicate the status and proper functioning of an individual's body system.

Basically, vital signs are taken to help a <u>medical practitioner</u> assess the general physical health and well-being of an individual.

As a <u>medical practitioner</u> (pediatrician), you're required to know how to assess vital signs on different pediatric populations such as an infant (newborn baby), especially by checking the following:

  • Heart rate.
  • Temperature.
  • Head circumference.
  • Respiratory rate.
  • Weight.
  • Length.
  • Chest circumference.

In Medicine, the accommodations that must be made when taking vital signs on an infant include the following:

1. Sanitization of supplies (equipment) before and after use.

2. Ensure a normal heart rate.

3. The use of an appropriate size diaphragm and bell.

4. Auscultating for one (1) full minute or sixty (60) seconds, so as to count the apical pulse.

5. Check the infant's blood pressure and temperature.

Read more: brainly.com/question/14358948

7 0
2 years ago
Other questions:
  • What were the dominant forms of media present in the United States during the Industrial Revolution? World Wars I and II? Other
    12·1 answer
  • The electrocariogram
    8·1 answer
  • True or False: The small brain area that is important for regulating sleep/wake cycles through retinal input is called the SCN.
    15·1 answer
  • Which diseases can result from exposure to harsh toxins in the environment? Check all the apply.
    6·2 answers
  • What are 7 contributing factors to plantar fasciitis?
    5·1 answer
  • Which of the following stabilizes the thick filaments in a myofibril? (1 point) a. Z line b. M line c. Z disc d. A band e. H zon
    15·1 answer
  • Which is a long-term benefit of healthy eating?
    15·1 answer
  • Currently, a national database containing the DNA profiles for every individual in the country
    15·1 answer
  • The physician has ordered Tigan (trimethobenzamide) 50 mg IM. On hand you have a 20 mL vial that contains 100 mg/mL. How many mL
    11·1 answer
  • Explain the current imbalance in the United States' health care system as regards primary vs. specialty care.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!