M.L. is a 26-year-old homosexual man admitted to the hospital for progressive respiratory distress, fever, weakness, and chronic diarrhea. He tested HIV positive about 3 years ago, but his infection has remained asymptomatic until 2 months prior to admission. Pneumocystis jiroveci (carinii) pneumonia was suspected and confirmed by culture. Laboratory analysis demonstrates a low CD4+ count of 185 cells/ml. HAART treatment with the antiretrovirals azidothymidine (AZT), efavirenz (Sustiva), and ritonavir (Norvir) was started 2 months ago.   QUESTIONS:  A medical student asks you to draw a picture of the HIV virion and a CD4+ cell, and to explain the mechanism of intracellular infection and the role of reverse transcriptase. What would you show on the drawing and explain about the process?

Q: What are the treatment options when sepsis caused from skin and soft tissue infection?  Please…

A: Sepsis caused by skin and soft tissue infection is very bad for the prognosis of patient. As it…

Q: Identify all pathological features and establish correct diagnoses of the disease

A: Therapeutic image investigation is a critical part of diagnosing a variety of ailments and…

Q: What is the distinguishing feature of Hodgkin disease noted on histogram exam 1)red stained cells…

A: Hodgkin disease is a malignancy of lymph node

Q: 30) A 45-year-old man is evaluated by his primary care physician for complaints of early satiety and…

A: The study of chromosome form and composition in respect to phenotypic expression is known as…

Q: Case scenario A 19-year-old male visits his primary care physician with a sore throat, swollen lymph…

A: Please note that keeping up with site regulations and in order to provide accurate and quality…

Q: Rh antibodies are: IgM IgG IgE IgA IgD

A: Antibodies are immune system-related proteins, they are also called as immunoglobulins. Each…

Q: A 27-year old white female presented at the walking clinic of her local physician on August 15. On…

A: What is Your Best Diagnosis of This Case?Based on the patient's clinical presentation and history,…

Q: Please answer this question. Discuss at least 2 precautions the patient or family needs to take to…

A: Measle is a highly contagious viral disease caused by a Paramysoviridae family virus of genus…

Q: The clinical course of this disease progresses in three stages. During the acute phase, the child is…

A: Kawasaki disease is defined as a type of non-contagious disease that causes inflammation  in the…

Q: 39 year old female had a sebaceous cyst on her right upper back.the cyst was infiltrated with 1/2%…

A: Sebaceous cyst is considered to be benign lesions beneath the skin. It may developed as a result of…

Q: Can you tell me about the survival and prognosis of malaria today, please?

A: Malaria is a vector borne disease caused by protozoan plasmodium species through female anopheles…

Q: Latent tuberculosis infection involves: Group of answer choices   1.destruction of all TB cells in…

A: TB is caused by Mycobacterium tuberclosis. The pathogen infects the lungs and causes damage to it.…

Q: Pathology of Klebsiella pneumonia: involved organ/ organ systems, toxicology, infection time…

A: Klebsiella pneumonia is a type of bacterial pneumonia caused by the Gram-negative bacterium…

Q: A 48-year-old businessman, presents at the emergency room with a 12-day history of headache,…

A: The person is affected by the disease Malaria . Malaria is caused by the protozoan named as…

Q: Using your knowledge of the biology of bacteria and viruses, explain as to which is more difficult…

A: Few important points about bacteria are given below: Bacteria are microscopic prokaryotic organism…

Q: what recommendation should be given to the emboli patient?

A: Emboli patient is person who suffering from pulmonary embolism. Pulmonary embolism occurs when…

Q: Clinical History:58-year-old African American female had been hemiplegic on the right side for 3…

A: Respiratory tract infections are the  infectious diseases  involving the respiratory tract. An…

Q: 24-year-old male, drug user (marijuana) and hookah user, he comes to the emergency room with a…

A: The respiratory system is involved in exchange of gases between the environment and the body. It…

Q: Discuss that, Is Widal test a confirmatory test for typhoid fever?

A: Enteric fever is caused by certain strains of the genus Salmonella. The diagnosis is dependent on…

Q: Case study presentation should include the following: 1. Case 2. Patient initials (Ex. 50-year-old…

A: Answer 1. Case :- A 9 year old boy complained of fever and sore throat over a 3 day period.…

Q: Male with a history of blistering lesions on the scalp since the neonatal period and recurrent…

A: Disorders of immunodeficiency affect the immune system's capacity to protect the body from aberrant…

Q: Answer by listing only the name of the disease.  Some questions will require the name of the…

A: Answers of the above questions are provided below in step 2

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.