Author: Anonymous

Which heavy metal was previously found in nasal sprays that led to the formation of argyria?

Find the grade point average. Assume that the grade point values are 4.00 for an A, 3.00 for a B, and so on. (Round to the nearest hundredth as needed) 0425exam1problem15.png          

385 students stated that they had enrolled in a math course that is taught in both in-person and online formats. If 133 of these students chose the online format, what percent of these students chose the online format? Round your percent to the nearest tenth. 

Simplify the following subtraction problem. Show your answer as a mixed number. Your work must be in fraction form, and show your answer in simplest form.525-256

Case #32 (Questions 96-97) Age: 48 Sex: male Race: Hispanic Dental History: This client hasn’t been to the dentist for years Chief Complaint: Slight swelling on the mandibular right facial tissue  Picture32.jpg 97. What is the primary concern for an individual affected by Gardner syndrome?

Case #11 (Questions 37-42) Age: 38 Sex: female Race: African American Medical History: Client has a history of allergies to dust and pollen.  Current Medications: Takes Allegra® and receives allergy shots once a month Chief Complaint: “I get these ulcerations a few times each year.  They are painful and heal within 7-10 days.”  Clinical Appearance: A single, round ulceration with a yellow-white fibrin center surrounded by an erythematous halo; approximately 8 mm in size; located on the anterior of the floor of the mouth.  Picture11.jpg 39. Treatment for these lesions aims to _______ the lesions and symptoms.

Case #6 (Questions 19-22) Age: 6 Sex: male Race: Caucasian Medical History: This child has had a low-grade fever for the past three days.  The child also has painful bilateral lymphadenopathy.  This child recently recovered from the chickenpox infection.  His sister has contagious lesions present today at this appointment. Dental History: Parent states, “The child is unable to eat due to sores in his mouth and on his tongue.  His gums also hurt.”  Clinical Appearance: Multiple tiny vesicles and ulcers are accompanied by generalized painful, edematous and erythematous gingiva.  Picture6(1).jpg  19. It is evident that this child has a primary herpetic gingivostomatitis outbreak. What topic listed below must be included when you counsel the mother or caregiver and child about the condition?

Case #12 (Questions 43-46) Age: 32 Sex: female Race: Hispanic Medical History: Client reported a history of alcohol use disorder and a previous episode of a sexually transmitted disease accompanied by regional lymphadenopathy. Chief Complaint: “For several weeks I have had a painless sore on my tongue that is not healing.” Clinical Appearance: A discrete round ulcer with rolled borders is located on the right border of the dorsal surface of the tongue. Picture12.gif 46. If a child is infected with syphilis in utero or during the birthing process, what dental anomaly might be present when the primary teeth erupt?

Case #18 (Questions 65- 66) Age: 63 Sex: male Race: Caucasian Medical History: Client was treated with radiation to the head and neck for thyroid cancer last year.  He is currently in remission. Dental History: Approximately six months after undergoing radiation treatment, he developed this lesion.  It slowly grew larger and became more painful.  Periodontal status was a case type I prior to radiation treatment. Chief Complaint: Client notices extreme pain from the lower right of his jaw.  He sees something white in his mouth, but it never seems to come off.  It bothers him to eat and brush since any stimulus to the area is not pleasant. Clinical Appearance: Lack of gingival tissue around the lingual aspect of tooth #30.  The underlying bone is exposed.  Picture18.jpg 66. Why is the lesion so painful?

Case #29 (Questions 89-90) Age: 9 Sex: female Race: Caucasian Medical History: Client’s mother states she had multiple fevers and ear infections as an infant.  She had to take many medications to treat the ear infections at that time.  Chief Complaint: Her daughter’s teeth are discolored and difficult to brush. Clinical Appearance: Generalized brown and white spotting of the permanent anterior dentition. Picture29.jpg  89. Childhood illness and/or vitamin deficiency can cause deformative formation of enamel. This is called