Difficulty trying to swallow food and water

Assignment Help Biology
Reference no: EM131522153

A 29-year-old African American woman comes to the emergency department because of chest pain and recurrent regurgitation of food. She has difficulty trying to swallow food and water. Physical examination shows significant weight loss, 7-kg (15-lb), since her last visit, six months ago. Esophageal manometry shows incomplete lower esophageal sphincter in response to swallowing. Results of barium swallow are obtained and shown below. Which of the following is most likely the diagnosis?

Reference no: EM131522153

Questions Cloud

Briefly describe the three categories of cash flows : Changes in current assets and current liabilities are used in determining net cash flows from operating activities. Changes in which balance sheet accounts.
Physical examination for football tryouts : A 17-year-old comes into the office for a physical examination for football tryouts. He has a family history of diabetes and hypertension.
Financial statements to reflect impairing goodwill : You have just restated a set of financial statements to reflect impairing goodwill for a company that has no impairment charges in the last 10 years.
What the bible means by the image of god : What the bible means by "the image of God" is not his physical likeness but we have certain qualities such as spiritual, mental, moral.
Difficulty trying to swallow food and water : A 29-year-old African American woman comes to the emergency department because of chest pain and recurrent regurgitation of food.
Explain what we mean by noncash activities : Why is it necessary to use an income statement, balance sheet, and additional information to prepare a statement of cash flows?
What is? acorts equity cost of? capital : Acort Industries has 5 million shares outstanding and a current share price of $40 per share. What is? Acort's equity cost of? capital?
The nominal and effective costs of trade credit : What are the nominal and effective costs of trade credit to Grunewald's non discount customers?
Do you consider this theory scientific : Do you consider this theory scientific? Why or why not? Would you support the inclusion of this theory in the science classroom?

Reviews

Write a Review

Biology Questions & Answers

  List the experimental requirements of koch postulates

Cancer patients undergoing chemotherapy are normally more susceptible to infections. However, a patient receiving an antitumor drug that inhibited cell division was resistant to Salmonella. Provide a possible mechanism for the resistance.

  Difference between protists and bacteria

What is the main difference between protists and bacteria and which kingdom contains the most diversity in terms of DNA sequences

  What are the different patterns of natural selection

What are the different patterns of natural selection? Provide an example that illustrates each pattern. What is sexual selection?

  Why might an extreme buffer ph 6 to 9 be unsuitable

A small, impermeable membrane is placed between the anchor cell and the other vulva precursor cells in a larva of C. elegans. What would you expect the result to be.

  Describe the enzyme complex called fatty acid synthase

How do glucagon and epinephrine block fatty acid biosynthesis? How does insulin activate fatty acid biosynthesis? How does the chain undergo further lengthening after 16 carbons? Where in the cell does this occur? Specifically describe the enzyme ..

  What are the external influences

What are the external influences that may affect the genetic make-up of a bacterial cell

  Determine an ebp related issue or problem

Determine an EBP related issue/problem and develop a burning clinical question which is translational research-based.

  What are the predicted phenotypes of the offspring

If this plant is self fertilized, what are the predicted phenotypes of the offspring and what fraction of the offspring will occur in each category?

  How many atp is formed through glycolysis

How many ATP is formed through glycolysis and where does the ATP come from?

  Determining the atp yield for each process

The complete oxidation of one glucose molecule yields thirty or more ATP. Glucose catabolism includes glycolysis, pyruvate oxidation, and the citric acid cycle.

  What is the trend inreduction potentials

Which way are the protons flowing during reverse electron transport chain? From the acidic outside to the basic inside or from the basic inside to the acidic outside?

  What are the unique ecological contraints

What are the unique ecological contraints that limit/encourage asexual versus sexual reproduction in multi cellular plants versus multi cellular animals.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd