Hemostats are a type of:
Answer : C
Hemostats are a type of forceps. They are surgical instruments used to control bleeding during surgery by clamping blood vessels. Hemostats can be locked in place to maintain constant pressure on a bleeding site, allowing the surgeon to work on other areas.
Surgical Instruments: A Pocket Guide by Maryann Papanier Wells
Textbook of Surgery by David C. Sabiston
The outer most cellular layer of skin is called:
Answer : B
The outermost cellular layer of skin is called the epidermis. The epidermis is a stratified squamous epithelium that provides a protective barrier against environmental factors such as pathogens, UV radiation, and physical injury. It is composed of several layers, including the stratum corneum, which is the outermost layer of dead keratinized cells.
When performing a routine phlebotomy, the most common gauge needle is
Answer : D
In routine phlebotomy, the most commonly used needle gauge is 20 or 21. This size is suitable for venipuncture as it allows for efficient blood flow without causing excessive trauma to the vein. Smaller gauges (like 25 or 26) are typically used for intradermal or subcutaneous injections, while larger gauges (like 18) are used for procedures requiring rapid infusion or blood donation.
'Phlebotomy Essentials.' Wolters Kluwer, https://www.wolterskluwer.com/en/solutions/ovid/phlebotomy-essentials-7985
One way to prevent patients from forgetting future appointments is: 1. call them the day before their appointment 2. not to book more than two weeks in advance 3. use appointment cards 4. call the patient one hour before the appointment
Answer : C
One effective way to prevent patients from forgetting future appointments is to call them the day before their appointment and use appointment cards. These methods help remind patients of their upcoming appointments, reducing the likelihood of no-shows and improving adherence to scheduled visits.
Appointment Scheduling and Medical Practice Management. (n.d.). American Medical Association.
Practice Management for Healthcare Professionals. (n.d.). Medical Group Management Association (MGMA).
Bradycardia refers to:
Answer : A
Bradycardia refers to a slow heart beat, defined as a heart rate of fewer than 60 beats per minute in adults. It can be a normal condition in well-trained athletes but may also indicate a problem with the heart's electrical system. Symptoms of bradycardia can include fatigue, dizziness, weakness, and fainting.
The lithotomy position is used when a patient is having:
Answer : C
The lithotomy position is used when a patient is having a vaginal examination. In this position, the patient lies on their back with their hips and knees flexed, and their feet placed in stirrups. This position provides the best access for pelvic and vaginal examinations, as well as certain surgical procedures. Reference: Nationally Registered Certified Medical Assistant study materials, clinical examination guidelines.
A condition of excessive intraocular pressure which results in atrophy of the optic nerve is:
Answer : B
Glaucoma is a condition characterized by increased intraocular pressure, which can damage the optic nerve and result in vision loss or blindness if not treated. The increased pressure is usually due to a buildup of aqueous humor in the eye, either from overproduction or blocked drainage channels. Reference: Nationally Registered Certified Medical Assistant study materials, ophthalmology textbooks.