How does alkalosis result in hypokalemia?

if a ventilated patient has inspiratory effort but the ventilator doesn't respond, what can be the reasons ? how can you solve this ?

Katie is a 7-month-old baby girl, the second child born to her parents. Her mother had a healthy, full-term pregnancy, and Nona’s birth weight was normal. She did not respond well to breastfeeding and was changed entirely to a formula based on cow’s milk at 4 weeks. Between 7 and 12 weeks of age, she was admitted to the hospital twice with a history of screaming after feeding, but was discharged after observation without a specific diagnosis. Elimination of cow’s milk from her diet did not relieve her symptoms; Katie’s mother reported that the screaming bouts were worse after Katie drank juice and that Katie frequently had gas and a distended abdomen. At 7 months she was still thriving (height and weight in the 97^th percentile) with no abnormal findings on physical examination. A stool sample was taken.

1. What is Katie’s diagnosis?

2. What is the cause of Katie’s symptoms?

3. What is needed in order for Katie to be able to feed normally?

4. What testing would be ordered to determine what is happening to Katie?

5. What is the treatment plan that Katie’s mother should follow?

the patellar knee-jerk reflex tests.

• Which nerve carries the afferent (sensory) signal? Which nerve carries the efferent (motor) signal?

• how did mental distraction and muscle activity in another area affect the patellar knee-jerk reflex? Is this what you expected to happen? In your own words try to explain your answers.

• how did fatigue affect the patellar knee-jerk reflex? Is this what you expected to happen?   In your own words try to explain your answers

After viewing the most common myths associated with stress from the APA website, discuss which concept you believe is the most misunderstood. Give support for your reasons (using your own research and sources for support).

Consider the different muscle fiber arrangement bundles (circular, pennate, parallel, and convergent). Briefly define each organization pattern and pick a muscle that would be defined in that category (i.e., circular arrangement orbicularis oris, parallel arragnement rectus abdominis, convergent pectoralis major, and pennate arrangement deltoid.) You must choose a different muscle for each category that was listed as an example to help you get started.

Next, pick one of the muscles you chose in your arrangement category. Identify a movement that would have that particular muscle be an agonist. Next chose an antagonist and a synergist muscle that would be involved in the movement you identified.

How accurate were your time predictions for each stage of the cell cycle? Discuss one observation that you found interesting while looking at the onion root tip cells. new answers please.

What is the relationship between the parts of the male reproductive organs.

What is the relationship between the parts of the female reproductive organs?

Medical terminology

At one point or another we have all bumped our heads, stubbed our toes or had a mosquito bite. We all know the result which is swelling or inflammation.

What causes the accumulation of fluids in tissues and how does this fluid become lymph?

1. Indicate which of the following best illustrates the concept of positive feedback? The concept of negative feedback? Make sure to justify your answer.

1. An increase in the concentration of H+ in blood causes an increase in H+ excretion in the urine.

2. An increase in the carbon dioxide concentration of the blood stimulates breathing, which increases the rate at which carbon dioxide is eliminated from the body.

3. Contractions of the uterus push the fetus against the cervix, which triggers release of oxytocin into the bloodstream. Oxytocin then stimulates stronger contractions of the uterus.

A) How would the development of the testes in a chromosomally XY rat embryo be affected by exposure to very high levels of estradiol?

Select one:

a. It would develop ovotestes, gonads that consist of a combination of testicular and ovarian tissues

b. It would develop testes

c. Gonadal development would be stopped

B) You treat a chromosomally XY rat fetus early in development with a combination of an androgen receptor antagonist and an MIS receptor antagonist. What internal reproductive organs would it develop? Check all the correct answers.

a. Fallopian tubes

b. Ovaries

c. Testes

d. Uterus

e. Seminal vesicles

f. Cervix

g. Seminal vesicles

h. Vas deferens

C) What internal reproductive organs would develop in a female rat pup (chromosomally XX) if you treated her with MIS during early embryonic development? Check all the correct answers.

Select one or more:

a. Vas deferens

b. Ovaries

c. Epididymis

d. Cervix

e. Uterus

D) Development of which of the following tissues in an embryo is affected by DHT levels? Check all the correct options.

a. Genital tubercle

b. Mullerian ducts

c. Gonads

d. Wolffian ducts

e. labioscrotal swellings