This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following disorders results from when a lung condition interferes with the exchange of ... (Read 173 times)

mydiamond

  • Hero Member
  • *****
  • Posts: 804
on: Jul 22, 2018
Which of the following disorders results from when a lung condition interferes with the exchange of carbon dioxide and oxygen in the alveoli and right-sided heart failure develops?
 
  a. cor pulmonale c. left-sided heart failure
  b. endocarditis d. myocardial infarction

Question 2

In addition to the use of nonbarrier methods of birth control, which factor has led to the dramatic increase of sexually transmitted infections (STIs) in the last two decades?
 
  a. asymptomatic disease carriers
  b. careful reporting of STIs
  c. antibiotic-resistant organisms
  d. more sex education programs in schools


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 22, 2018
Answer to Question 1

A
In cor pulmonale, the heart is affected because a lung condition interferes with the exchange of carbon dioxide and oxygen in the alveoli. This can result in right-sided heart failure.

Answer to Question 2

A
Some of the factors that contribute to the increasing incidence of STIs include increase in casual sexual encounters, particularly with unprotected sex; nonbarrier methods of birth control; existence of asymptomatic disease carriers; unfamiliarity with methods of preventing STIs; increased use of alcohol and illegal drugs, including needle sharing among intravenous drug users and trading sex for drugs; and inadequate reporting of STIs.


mydiamond

  • Member
  • Posts: 804
Reply 2 on: Jul 22, 2018
Wow, this really help

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

The four ways in which animals exchange heat with the environment are radiation, evaporation, convec The four ways in which animals exchange heat with the environment are radiation, evaporation, convec
National Results of the Scholastic Assessment Test (SAT) National Results of the Scholastic Assessment Test (SAT)
Chest x-ray of lung cancer; cancer is seen on the left side. Chest x-ray of lung cancer; cancer is seen on the left side.
Flow scattergrams showing results on the top set from a healthy donor and on the bottom set from a ... Flow scattergrams showing results on the top set from a healthy donor and on the bottom set from a ...
Gas Exchange during Respiration Gas Exchange during Respiration
Examples of Autoantibodies Associated with Autoimmune Disorders Examples of Autoantibodies Associated with Autoimmune Disorders
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library