DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
2016 NBDHE SUMMARY The NBHDE consists of 350 multiple-choice examination items broken down as follows: COMPONENT A ANATOMY, HISTOLOGY & EMBRYOLOGY PHYSIOLOGY BIOCHEMISTRY & NUTRITION MICROBIOLOGY & IMMUNOLOGY ORAL & GENERAL PATHOLOGY PHARMACOLOGY ASSESSING PATIENTS RADIOLOGY PLANNING & MANAGING DENTAL HYGIENE CARE PERFORMING PERIODONTAL PROCEDURES USING PREVENTIVE AGENTS SUPPORTIVE TREATMENT SERVICES PROFESSIONAL RESPONSIBILITY COMMUNITY HEALTH & RESEARCH COMPONENT B *TESTS ABILITY TO APPLY COMPONENT A CONCEPTS
NUMBER OF QUESTIONS 16 5 6 10 13 10 17 13 34 18 9 7 18 24 150 QUESTIONS
NBHDE scores range from 49-99, with a MINIMUM PASSING SCORE of 75. Results are available within 3-4 weeks from the date the computerized exam is completed. By using DENTIN’s 1,000+ HIGH SPEED DRILLS as a study aid, we PROVIDE A 100% MONEY-BACK GUARANTEE THAT YOU WILL PASS THE NBDHE!
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
TABLE OF CONTENTS CHAPTER 1 ANATOMY AND PHYSIOLOGY Tongue ............................................................................................................................................ 1-23 Salivary Glands ............................................................................................................................. 24-47 Soft and Hard Plates, Throat, Sinuses.......................................................................................... 48-60 Muscles of Mastication ................................................................................................................. 61-72 Muscles of Facial Expression ....................................................................................................... 73-77 Hyoid Muscles .............................................................................................................................. 78-86 Neck Muscles and Neck Triangles ............................................................................................... 87-96 Cranial Nerves............................................................................................................................. 97-132 Heart and Blood Supply to Head & Neck ................................................................................. 133-138 Lymphatic System .................................................................................................................... 139-163 Osteology and TMJ................................................................................................................... 164-183
CHAPTER 2 DENTAL ANATOMY AND OCCLUSION Dental Anatomy and Occlusion ................................................................................................ 184-205
CHAPTER 3 EMBRYOLOGY AND HISTOLOGY Embryology and Histology ........................................................................................................ 206-257
CHAPTER 4 MICROBIOLOGY AND IMMUNOLOGY Microbiology and Immunology ................................................................................................. 258-288
CHAPTER 5 BIOCHEMISTRY AND NUTRITION Biochemistry and Nutrition ....................................................................................................... 289-331
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
CHAPTER 6 PHARMACOLOGY Pharmacokinetics ..................................................................................................................... 332-363 Respiratory Drugs ..................................................................................................................... 364-374 Anticoagulants and Salicylates (Aspirin) ................................................................................... 375-392 Antihistamines and Proton Pump Inhibitors ............................................................................. 393-400 Opioid Analgesics ..................................................................................................................... 401-410 Antibiotics and Antifungals ....................................................................................................... 411-427 Antivirals and Viruses ................................................................................................................ 428-442 Local Anesthetics...................................................................................................................... 443-475 Anti-anxiety Agents and General Anesthesia ........................................................................... 476-494 Anti-hypertensive (Beta Blockers)............................................................................................. 495-506 Diuretics .................................................................................................................................... 507-510 ACE Inhibitors and Statins ........................................................................................................ 511-516 Anti-Anginals ............................................................................................................................. 517-519 Anti-Convulsants ...................................................................................................................... 520-521 Hypoglycemics ......................................................................................................................... 522-538
CHAPTER 7 ORAL AND GENERAL PATHOLOGY Odontogenic and Bone Lesions ............................................................................................... 539-580 Endocrine Pathology ................................................................................................................. 581-589 Musculoskeletal and Skin Pathology ........................................................................................ 590-599 Bacterial and Viral Oral Pathology ............................................................................................ 600-609 Blood Pathology ....................................................................................................................... 610-615 Oral White Lesions .................................................................................................................... 616-625 Pigmented Lesions ................................................................................................................... 626-634
CHAPTER 8 PROVISION OF DENTAL HYGIENE CARE Periodontology ......................................................................................................................... 635-689 Hygiene Instrumentation and OHI ............................................................................................ 690-724 Special Needs and Medical Emergencies ................................................................................ 725-755 Dental Radiology and Dental Biomaterials ............................................................................... 756-826
CHAPTER 9 COMMUNITY DENTAL HEALTH AND EPIDEMIOLOGY Research Methods, Variables, Statistics ................................................................................. 827-876 Oral Health Indices and Prevention .......................................................................................... 877-957 OSHA and Infection Control ..................................................................................................... 958-986 Ethical and Legal Principles, Informed Consent ..................................................................... 987-1004
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
TONGUE 1.
HYPOGLOSSAL NERVE (CN XII) provides MOTOR to ALL TONGUE INTRINSIC & EXTRINSIC MUSCLES EXCEPT “PALATOGLOSSUS” which is innervated by the VAGUS NERVE (PHARYNGEAL PLEXUS).
2.
EXTRINSIC TONGUE MUSCLES are named based on their ORIGIN.
3.
During contraction, the tongue muscle that PROTRUDES the tongue is GENIOGLOSSUS.
4.
During contraction, the tongue muscle that DEPRESSES the tongue’s sides is HYOGLOSSUS.
5.
During contraction, the extrinsic tongue muscle that ELEVATES and RETRACTS the tongue is STYLOGLOSSUS.
6.
During contraction, the tongue muscle that ELEVATES the tongue’s base and DEPRESSES the soft palate is PALATOGLOSSUS.
7.
LINGUAL NERVE provides general SENSORY to the TONGUE’S ANTERIOR 2/3.
8.
GLOSSOPHARYNGEAL NERVE provides sensory and taste to TONGUE’S POSTERIOR 1/3.
9.
LINGUAL ARTERY provides the MAIN blood supply to the TONGUE.
10.
Tongue tip and lower lip, floor of the mouth, mandibular incisors, and the chin bilaterally DRAIN INTO the SUBMENTAL LYMPH NODES.
11.
REMAINING anterior tongue 2/3 drains into SUBMANDIBULAR & DEEP CERVICAL LYMPH NODES.
12.
FILLIFORM PAPILLAE are the most NUMEROUS, NO TASTE BUDS, & cause HAIRY TONGUE.
13.
STAINING & ELONGATION of the FILLIFORM PAPILLAE due to accumulation of oral bacteria or fungi is indicative of HAIRY TONGUE.
14.
The best treatment for BLACK HAIRY TONGUE is to improve oral hygiene by routine TONGUE BRUSHING or SCRAPING and TOBACCO CESSATION.
15.
ATROPHY (areas of erythema) of FILLIFORM PAPILLAE may be due to GEOGRAPHIC TONGUE.
16.
The loss of numerous FILIFORM PAPILLAE during iron-deficiency anemia may result in a RED, BEEFY TONGUE.
17.
CIRCUMVALLATE PAPILLAE are the LARGEST, but LEAST NUMEROUS arranged in an inverted “v” shaped row with TASTE buds next to VON EBNER’S GLAND (purely serous) on the posterior tongue.
18.
The tongue’s LOWEST taste threshold region occurs in the POSTERIOR TO BITTERNESS.
19.
An oral manifestation often caused by HEMANGIOMAS and common to both ACROMEGALY and TRISOMY 21 (DOWN SYNDROME) is MACROGLOSSIA.
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DENTIN™ | NBDHE 1,001+ HIGH SPEED DRILLS
1003. The governing body that sets forth the RULES and REGULATIONS that determine a dental hygienist’s SCOPE OF PRACTICE is the STATE BOARD OF DENTISTRY. 1004. The dental hygienist has an ETHICAL and LEGAL responsibility to report suspected or confirmed cases of child abuse to the appropriate child protective agency to PROTECT THE CHILD FROM FUTURE ABUSE.
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