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

(problems are valued at 5 points each, or valued as shown)(you must show all work to receive credit)

Case #13 (Questions 47-50) Age: 26 Sex: female Race: Caucasian Chief Complaint: “Can my front tooth be capped?” Dental History: The clinical exam revealed tooth #10 resembled a peg lateral. Radiographic Appearance: A tooth-like structure appears within tooth #10.  An elongated bulb of enamel is seen within the dentin surrounded by a radiolucent area.  Periapical pathosis is observed at the apex. Picture13.jpg 48. What additional treatment will need to be performed before a crown  can be placed on tooth #10?

Case #1 (Questions 1-3) Age: 46 Sex: male Race: Caucasian Medical History: Client has a history of recurrent sinusitis and hay fever Current Medication: Singulair for allergies Radiographic Appearance:  A localized diffuse radiolucency that extends beyond the confines of the pulpal area is seen in the maxillary second premolar. Chief Complaint: “My tooth on the top right is tender when I bite down and the color looks funny.” Picture1.jpg 3. If you didn’t have radiographs on this client, what else might you consider to be causing the pain in the top right tooth?

In which age group does lichen planus most commonly present symptoms?

Which lesion is seen during the second stage of syphilis infection?

A hospital patient receives 10 tablets of medication each day. Three tablets are .75 milligrams, two tablets are .375 milligrams each, and five tablets are .5 milligrams each. If the patient receives these medications for four days, how many total milligrams will they receive during these four days? 

If a client has frictional keratosis on an edentulous ridge, what color would you expect the lesion to be?

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 #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?