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WARRIOR [948]
3 years ago
15

Nephron Function:

Medicine
1 answer:
eduard3 years ago
4 0

Answer:

a. Proximal convoluted tubule is responsible for reabsorbing most part of the ultrafiltrate. This means that at this level, substances like glucose and amino-acids are reabsorbed almost completely throughout this tube. Other substances, like potassium and bicarbonate are also reabsorbed in a big percentage here.

Also depending on the organism needs to keep the water balance, sodium, chloride and water are reabsorbed partly.

b. If the glucose transport is exceeded in the PCT, glucose will pass to the filtrate. Given the fact that glucose is osmotically active, high concentrations of glucose not being reabsorbed will consequently 'drag' water along. This situation ends up in an increase urine volume.

When diabetes mellitus is not controlled, patients will experience high volume of urine. Meaning they feel the need to go to the toilet very often. Also there is presence of glucose in the urine, which is normally not there.

c. The nephron loop is designed so the urine can be concentrated, saving water. The TCP is connected to the descending limb of the nephron loop, which is very permeable to water but not to other solutes like ions and urea. Then the following ascending limb of the loop, is not permeable at all to water, but ions can be reabsorber, especially cations. Therefore in a non pathological situation. This mechanism enables the production of concentrated urine when needed to save water and more diluted urine if there was a need to excrete water.

You might be interested in
which therapeutic system is based on administration of extremely diluted doses of natural agents that would produce symptoms of
Romashka [77]

The homeopathic system is based on the administration of extremely diluted doses of natural agents that produce symptoms in large doses but are believed to produce a cure when given in minute doses.

Homeopathy is a type of complementary medicine that uses incredibly diluted medications to heal patients. It was initially put forth by German physician Samuel Hahnemann in 1976. Homeopaths prepare homoeopathic remedies by shaking them with a hard blow after each dilution, a process known as succession. They do this in the hopes that the treatment would be more effective. This is what homoeopaths refer to as potentization. Often, dilution goes on until no original ingredients are left. The next step is to consult repertories, which are homoeopathic reference books, and choose a remedy based on the full spectrum of symptoms.

The complete question is:

Which therapeutic system is based on the administration of extremely diluted doses of natural agents that produce symptoms in large doses but are believed to produce a cure when given in minute doses?

 A) herbal

 B) homeopathic

 C) naturopathic

 D) chiropractic

To learn more about homeopathy please click on the given link: brainly.com/question/6333593

#SPJ4

7 0
1 year ago
Explain why Balcetis and her team came up with the slogan, "Keep your eyes on the prize."
Lesechka [4]

Answer:

Balcetis explains that when people are in shape, they are more likely to view an exercise as achievable. More important than fitness, however, was individuals’ motivation to exercise. Those who were motivated to exercise saw a finish line as closer, than those who were unmotivated.

In a second study, Balcetis experimented with how changing one’s perspective on an exercise, can help to make it seem more doable. Balcetis presented a finish line at the end of a moderate sized path. Her control group looked around their settings as they normally would, and then estimated how far away the finish line was. The experimental group was instructed to look directly at the finish line and to try to eliminate other objects in their point of view. The results: the group that kept their eyes on the prize estimated the finish line to be thirty percent closer than those in the control group.

Last, Balcetis examined how perspective can help directly improve ease and efficiency. She had subjects try a moderately difficult exercise of walking a fair distance with weights. Again, one group kept their eyes on the finish line, while the other group proceeded normally. Those who focused on the finish line, felt that the exercise was fifteen percent easier than those in the control group. The focused group also moved twenty-three percent faster.

So what do all these findings mean? The way we look at exercise can make a big difference in how hard it feels and how hard we work at it. As Balcetis says, “keeping your eyes on the prize, may be an additional strategy you can use to promote a healthy lifestyle.” Well any strategy that makes exercise seem easier and gets me working harder, is one I’m definitely down for.

Explanation:

7 0
3 years ago
Lipids are broken down by bile and digestive enzymes before absorption into the body. Where does absorption take place?
Ivan

Answer:

d. small intestine

Explanation:

7 0
3 years ago
Read 2 more answers
Male gonads secrete the sex steroid hormone __________
kicyunya [14]

Answer:

The answer is: Testosterone

Explanation:

Testosterone is an androgen and primary male sex hormone produced by the gonads. In males, this hormone is responsible for the development of the male reproductive tissues, and promoting the secondary sexual characteristics in males such as growth of body hair, increase in the bone mass and muscle mass.

5 0
3 years ago
How are outpatient pharmacies reimbursed?
Svetach [21]
A Drug Trend report published in 2009 had predicted continued price increase among traditional branded and biotech drugs that lack generic competition. Now, further, CMS has reduced its Average Sales price (ASP) margin from 6 percent to 4 percent for non-pass-thorough. This has affected pharmacy reimbursement. However, there are certain other aspects of Pharmacy Billing that can affect reimbursement and thereby the Revenue Cycle Management (RCM) process if not well implemented.

1. Data Workflow:

Recognizing how the revenue cycle works in pharmacy is very essential. Procurement to Inventory, billing and reimbursement involves purchase of medications, their storage, and method of dispensing, how they are administered, way they are coded & billed, and finally reimbursed. If the drug is covered as a pharmacy benefit, or the payer needs that to be obtained via a specialty pharmacy as identified through patient-specific benefit verification, then here both the provider and the pharmacy are part of the reimbursement process. The physician writes a prescription and orders the drug. This is followed by the pharmacy that fills the order and issues the drug to the physician, CMHC, or hospital outpatient department. Here the pharmacy bills the insurance company for the drug. If any information is entered incorrectly into the pharmacy system in the initial phase of the cycle, errors can prove to be costly, impacting aspects of clinical and revenue cycle.

2. Procurement:

During this phase information is converted from purchased quantities and pricing to storage units of measure (UOM) and inventory costs. Manually entering the data is followed in most cases. UOM conversions, when data is uploaded from the wholesale distributor to the pharmacy system, are also checked and verified manually. Here too mistakes can lead to breakdown in the revenue cycle management (RCM) process.

3. The Charge master:

Critical & substantial revenue leakage can occur when separately reimbursable medications are either missing from or miscoded in the charge master. Conversion of pharmaceutical quantities is a must from purchased amounts to patient-administered amounts, and only then made billable. There is often a difference between dosage amounts required for patient use as from that purchased. Besides inventory, the clinician and pharmacist should convert dosage, strength, and delivery mechanism for each drug. Drug data must be correctly converted from the quantities residing in clinical systems into the payer-billable quantities appropriate for the financial system or charge master. The UOMs must be reconciled to avoid any under- or over-payments. More than often, missing or incorrect data in the charge master can result in negative financial consequences – denied claims, partial reimbursement, and compliance risks.

4. Linkages between Purchases & Billing:

Most hospitals have separate processes to order drugs, administer them, and process reimbursement. Without linkage between pharmacy expenditures for medications (i.e., spend data) and the charge master, ensuring proper charge capture and optimal reimbursement is a challenge. Besides hospitals should have automated tools to identify charge capture errors precisely, so as to pinpoint when and where their occurrence to decreasing revenue loss.
6 0
3 years ago
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