1. The nurse is performing an assessment of an 80-year-old patient. Which information obtained by the nurse will be of most concern? a. Decreased appetite b. Difficulty chewing food c. Unintentional weight loss d. Complaints of indigestion ANS: C Unintentional weight loss is not a normal finding in older patients and may indicate a problem such as cancer or depression. Poor appetite, difficulty in chewing, and complaints of indigestion are common in older patients. These will need to be ad...

1) Which nursing role is not directly involved when providing family-centered approach to the pediatric population? 1. Advocacy 2. Case management 3. Patient education 4. Researcher Answer: 4 Explanation: 1. A researcher is not involved in the family-centered approach to patient care of children and their families. Advocacy, case management, and patient education are all roles directly involved in the care of children and their families. 2. A researcher is not involved in the family-center...

Edward Jenner (1796) inoculated a person with cowpox virus, who was then protected from smallpox Antoni van Leeuwenhoek 1670's ; first to observe living cells Invented the Microscope 00:25 01:41 Microbes Classifications Bacteria Archaea Fungi Protozoa Algae Small Multi-cellular Animals Bacteria + Single-celled organisms that lack a nucleus + Prokaryotic + Cells wall composed of Polysaccharide (Peptidoglycan) + Reproduces ASEXUALLY + Majo...

(CH 1)Dysplasia out of order/looks weird - are unable to differentiate the size/shape of cells properly - precancerous Anaplasia worse than dysplasia (even more out of order) Neoplasia New growth (could be benign and is just multiplying too fast but still OK) or malignant (BAD) Prognosis probability of recovery Complications problems happen because of something Diagnosis signs/symptoms associated with disease Etiology causes of disease (idiopathic...

synovial joints freely movable joints ex: hip, knee, shoulder cartilaginous joints allow only slight movement and consist of bones connected entirely by cartilage 00:25 01:41 synchondrosis joint Bones are joined by Hyaline cartilage only ex: Epiphyseal plate symphysis two bones joined by fibrocartilage ex: Pubic symphysis suture joint immovable joint, such as between the bones of the skull syndesmoses joint More dense fibrous CT than a suture ex...

Bio 256 Digestive system Study (Chamberlain College of Nursing).

3 fates of food molecules absorbed by GI tract Supply energy, serve as building blocks, and stored for future use Metabolism All chemical reactions that occur in the body 00:05 01:41 Catabolism/Catabolic reactions Exergonic reactions that break down complex molecules into simpler ones and release energy Anabolism/Anabolic reactions Endergonic reactions that combine simpler molecules to form more complex ones ATP consists of An adenine molecule, a ribose...

(CH 1)Dysplasia out of order/looks weird - are unable to differentiate the size/shape of cells properly - precancerous Anaplasia worse than dysplasia (even more out of order) Neoplasia New growth (could be benign and is just multiplying too fast but still OK) or malignant (BAD) Prognosis probability of recovery Complications problems happen because of something Diagnosis signs/symptoms associated with disease Etiology causes of disease (idiopathic...

CHAMBERLAIN COLLEGE OF NURSING(HESI A2 2023)LATEST UPDATE PACKAGE FOR REAL EXAM 2023 {IT INCLUDES MATH,READING,GRAMMAR,VOCABULARY,CHEM,A&P,BIO&CT)