Which scar formation - Study guides, Class notes & Summaries

Which cells located in the dermis produce collagen (dermal building blocks) and elastin (tensile strength)? Select one: a. Leukotrienes. b. Mast cells. c. Macrophages. d. Fibroblasts. - answer-d. Fibroblasts. Fibroblasts' main function is to make connective tissue and the extracellular matrix, specifically the production of collagen (dermal building blocks) and elastin (tensile strength) and fibronectin, which binds extracellular matrix proteins. A patient has an acute full-thickness ...

When water-soluble vitamins are consumed in excess of body needs, generally the excess is: a. excreted in the feces. b. stored in liver, bone, and adipose tissue. c. excreted in the urine. d. not absorbed. correct answers C A major function of B vitamins is to serve as: a. antibodies. b. a source of energy. c. a part of a coenzyme. d. electrolytes. correct answers C Most animals synthesize their own ascorbic acid from _____. a. glucose b. glutamine c. glycogen d. alanine correc...

1. Which of the following tissues is always avascular? A) connective tissue D) epithelial tissue B) muscle tissue E) nervous tissue C) skeletal tissue Ans:  D Difficulty:  Medium 2. A scientist who examines tissue changes that might indicate disease is called a A) histologist. D) epidemologist B) radiologist. E) endocrinologist. C) pathologist. Ans:  C Difficulty:  Easy 3. The tissue lining body cavities is A) epithelial tissue. D) m...

Which cells located in the dermis produce collagen (dermal building blocks) and elastin (tensile strength)? Select one: a. Leukotrienes. b. Mast cells. c. Macrophages. d. Fibroblasts. - answer-d. Fibroblasts. Fibroblasts' main function is to make connective tissue and the extracellular matrix, specifically the production of collagen (dermal building blocks) and elastin (tensile strength) and fibronectin, which binds extracellular matrix proteins. A patient has an acute full-thickness ...

Which of the following is associated with wound healing by primary intention? A. Minimal scar tissue B. Prolonged healing time C. Formation of granulation tissue D. Contraction of wound edges - ️️A. Minimal scar tissue Which of the following antibody types mediates the body's response to an allergen? A. IgA B. IgD C. IgE D. IgG - ️️C. IgE Which of the following is a wax-like substance secreted by glands in the external ear canal? A. Mucus B. Cerumen C. Sweat D. S...

Which of the following structures is located between the descending colon and the rectum? - Answer- Sigmoid Colon Which of the following substances is involved in the destruction of ingested pathogens? - Answer- Stomach Acid Which of the following is the iron-containing component of a red blood cell? - Answer- Hemoglobin Calcium concentration in the blood is controlled by which of the following glands? - Answer- Parathyroid Which of the following types of muscle tissue is under volun...

Which of the following pituitary hormones stimulates the process of gametogenesis? - Answer- follicle stimulating hormone When blood leaves the left ventricle of the heart which of the following structures does it enter next? - Answer- aorta Calcium concentration in the blood is controlled by which of the following glands - Answer- parathyroid Which of the following occurs as a result of the release of antidiuretic hormone? - Answer- fluid volume in the body increases Which of the fo...

NBCE PT Boards- Sample Questions Latest Update 100% Solved Deep heat modalities are contraindicated for a. Scar tissue b. Chronic inflammation c. Infection d. Bone fractures C Paraffin provides which type of heat? a. Dry superficial b. Moist superficial c. Dry deep d. Moist deep B What is an appropriate safety precaution for application of MWD? a. Applicator should be 12 b. Perspiration should be promoted to enhance treatment c. Remove contact lenses during treatment around head d. Intensity ...

NBCOT Burn Questions VERIFIED CORRECT ANSWERS 100% PASS 2023/2024 An OTR® is working with a client who has had a cerebrovascular accident (CVA). One of the client's goals is independence in baking activities. Which modality intervention is BEST used to decrease shoulder subluxation of the nonpainful hemiparetic arm during this task? A. Ultrasound B. Fluidotherapy C. Neuromuscular electrical stimulation (NMES) D. Conventional transcutaneous nerve stimulation (TENS) - ANSWER The...

NBCE ONLINE SAMPLE – PT QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. Deep heat modalities are contraindicated for ____. a. scar tissue b. chronic inflammation c. infection d. bone fractures - -a. scar tissue LAMP PAD Low back or pelvis during pregnancy Acute injury or edema Malignancy Poor sensation (*over scars*, diabetic neuropathies) Patients with bleeding tendencies (hemophilia, peptic ulcers, uterine fibroids) Active TB Deficient vascular system (CV disease) Parrafin provide...