Dental Hygiene

Dr. Sharon Alley, Program Director

256.352.8025

sharon.alley@wallacestate.edu

Associate in Applied Science Degree (5 semesters)

At a Glance

As a practicing member of the dental health team, the dental hygienist acts as an educator and motivator in maintenance of oral health and the prevention of dental disease. The practice of dental hygiene directly affects the health of the public and requires mastery of a complex body of knowledge and specialized skills requiring both formal education and clinical experience that serve as standards for entry into the profession. There are many professional roles, which the dental hygienist may assume: participation in community health programs, dental research, or as an active participant in the dental office.

Program Description

The overall goal of the Dental Hygiene Program is to provide students with an educational opportunity to acquire skills, knowledge and professional attitudes necessary for successful employment as competent entry-level, state licensed and nationally certified dental hygienists.  

The Dental Hygiene program is accredited by the Commission on Dental Accreditation and has been granted the accreditation status of approval without reporting requirements. The Commission is a specialized accrediting body recognized by the United States Department of Education. The Commission on Dental Accreditation can be contacted at (312) 440-4653 or at 211 East Chicago Avenue, Chicago, IL 60611. Graduates of the program are eligible to apply to take the National Board Dental Hygiene Examination (NBDHE®) and dental hygiene clinical licensure examinations. 

Admission Requirements

NOTE: It is the responsibility of each applicant to ensure that all classes from other institutions have been transferred and to ensure that their application is complete. Admission to the Dental Hygiene Program is competitive, and the number of students is limited. Meeting the minimum requirements does not guarantee acceptance. 

  1. Unconditional admission to the college – College application must be submitted by the program application deadline of June 1.
  2. Student must be in good standing with the college.
  3. Meet all general admission requirements of WSCC.
  4. Receipt of complete program applications accepted between March 1 and June 1 for Fall entry. Applications received after the deadline will be considered on a space available basis.
  5. The online application is located at www.wallacestate.edu. Online application instructions are under the Program Application tab. Upon completion of the online application, all applicants are required to submit a General Education Worksheet with all necessary documentation attached. The General Education Worksheet, along with full instructions, can be found in Online Application Instructions.
  6. Official transcripts from each college attended must be provided to the Admissions Office and all unofficial transcripts must be attached to the program application General Education Worksheet.
  7. Applicants must be at least 18 years of age. (Alabama Regulations for Control of Radiation Rule 420-3-03(6), “Occupational Radiation Dose Limits, states that all occupational workers employing ionizing radiation, must be at least 18 years of age).
  8. Student must meet the essential functions and technical standards required for the program as documented on the required WSCC physical form at www.wallacestate.edu-see Physical Form Essential Functions.
  9. A minimum of 18 ACT composite score (National or Residual) is required for admission consideration. Proof of score must be uploaded to online application.  ACT scores are available on Degree Works reports, transcripts including High School, and through ACT.org. If ordering your score report, please use Code 0083 and allow 4-6 weeks for processing. Wallace will receive your score from ACT and add it on your myWallace account.  To use scores available on ACT.org you will need to print to PDF, we do not accept screenshots. We will accept ACT Superscores from ACT, but not manually calculated ACT Superscores. Higher scores will receive more points in the application process. Scan the document to PDF format and save the file as: your FULL NAME ACT.pdf, you will upload the document to your online application.
  10. Attain a minimum GPA of 2.5 or greater on a 4.0 scale with a grade of “C” or better on all required general education requirements

NOTE: It is the responsibility of each applicant to ensure that all classes from other institutions have been transferred and to ensure that their application is complete. Admission to the Dental Hygiene Program is competitive, and the number of students is limited by the number of faculty and clinical facilities available. Meeting the minimum requirements does not guarantee acceptance.

Selection and Notification

  1. The Dental Hygiene program admits annually each fall semester with a maximum of 30 students.
  2. Students must complete all requirements for admission to be considered for selection. General academic required courses must be completed prior to time of application to the program.
  3. The selection process involves the applicant’s GPA of required general education requirements excluding ORI 110, high school GPA or college GPA if 12 or more credit hours are completed prior to application and ACT score.
  4. Applicants who have completed a Dental Assisting Program from an ADA accredited institution will receive bonus point(s) according to their dental assisting GPA. Applicants who have taken general education courses (in addition to the required general academic courses) for the program will receive bonus point(s) according to the number of general education courses completed at the time of application.
  5. Candidates are ranked for admission as outlined on the application instructions and general education worksheet. In the event of a tie of ranking score, in order to fill all available seats, the following criteria will be used as the tiebreaker to determine student acceptance into the program: completion of all program general education courses, cumulative GPA, ACT Math subset score, and date application was received. 
  6. Program applications will be reviewed for completion of program admission requirements. Written notification of program acceptance status will be sent to each applicant via information supplied on the program application. 
  7. Following acceptance into the program, students must respond confirming their intent to enroll by using the internet link provided on their letter, by the deadline indicated on the letter. A student who fails to respond will forfeit his/her place in the class
  8. Students accepted must attend a mandatory orientation session. Failure to do so could result in forfeiture of their place in the class.

Program Expectations

Students admitted into the Dental Hygiene program are expected to comply with the Health Science Program Regulations and Expectations as published in the Programs of Study section of the Wallace State College Catalog.

Upon Admission

  1. Students accepted into the program must attend the mandatory orientation session. Failure to do so will result in forfeiture of their place in the class.
  2. Upon acceptance into the Dental Hygiene Program, the student must submit:
    1. A recent certification (current within one year) of good health from physician, verifying that the student is in good physical and mental health and is able to perform the duties and activities required of Dental Hygienist.
    2. Mantoux TB skin test results and complete immunization documentation must be included on the form.
    3. Evidence of having received the second of three Hepatitis B vaccinations or completion of the series.
    4. Provide proof of health insurance coverage.
    5. Provide proof of BLS CPR certification. Online CPR classes will not be accepted.

Admission to the Dental Hygiene program shall be provisional depending upon the student’s ability to pass an initial drug screen and background check. Students may be subjected to random drug testing during the length of the program. Students are required to carry liability, accident, and medical insurance for the duration of program enrollment. Students cannot begin preclinical or clinical sessions until copies of the health certificate, Hepatitis immunization status, CPR certification and health insurance card are on file. Liability and accident insurance are available through the college. Students should provide copies of the above documents at the mandatory orientation.

Progression

Uninterrupted progression through the Dental Hygiene program is required. Any student whose progression is interrupted must reapply for readmission. If progression is interrupted for any reason, the student may only be readmitted one time. Any changes in the curriculum or admission procedures will be applicable upon the student’s readmission. Students selected to the Dental Hygiene program must meet the following criteria:

  1. Progress through all Dental Hygiene courses in the sequence specified by the program faculty.
  2. Maintain a minimum grade of 75% or higher in major required courses. Students must attain a “C” in general and major required courses. Failure to do so will result in dismissal from the program.
  3. Maintain the ability to meet the Essential Functions.
  4. Successfully complete the program within 24 months from the initial semester of DHY courses.
  5. Maintain Current CPR at the health care provider level.
  6. Abide by the policies, procedures, and rules of behavior of the college and the Dental Hygiene program.
  7. Abide by the policies, procedures, and rules of behavior of the clinical agencies.
  8. Submit completed medical forms by required deadlines.
  9. Individuals who have received a certificate or degree in Dental Assisting from an ADA accredited institution may receive advanced standing for previously completed courses including DHY 120-Dental Materials and DHY 114-Dental Radiology (If these courses were completed no more than two years prior to enrollment in the program).
  10. A student who withdraws or is dismissed from the program may re-apply for admission one time only.
  11. Due to the complex and progressive nature of the material presented in the dental hygiene program, any student who is dismissed or withdraws from the program must repeat all courses of the program regardless of the grades obtained.
  12. Students are required to pass the Dental Hygiene Exit Exam in DHY 220. Failure to pass the exit exam will result in a failing grade for DHY 220, regardless of other grades or competencies achieved.

Readmission

Students who withdraw or are dismissed from the program must apply for re-admission. No preferential consideration is given to prior students for re-admission. Students will be readmitted ONE time only.

Career Path

The Dental Hygiene curriculum prepares students to function as dental hygienists in private dental offices. Other career opportunities include teaching, research, community service and public health.

Employment of dental hygienists is projected to grow 6 percent from 2019 to 2029, faster than the average for all occupations. The demand for dental services will increase as the population ages and as research continues to link oral health to overall health. It is also in the top ten highest paying careers with an Associate’s degree. The national average salary for dental hygienists is $76,220. The average salary in the state of Alabama is $48,090. In the area of Huntsville and Birmingham, the average salary is $49,785. (Statistics from the Bureau of Labor Statistics)

The WSCC Dental Hygiene Program courses will be accepted for transfer to Athens State and the University of Alabama at Birmingham in the Bachelor Degree in Health Science.

Degree completion programs are available nationally for those interested in obtaining advanced degrees in Dental Hygiene.

NOTE: The Guided Pathways Curricular Maps contain all the elements required for degree/certificate completion. However, courses may be offered or taken in other semesters so long as general academic courses are met. Additional options for elective courses are available. Please see DegreeWorks for allowable substitutions. Courses may be available days, nights, hybrid, and online. Sample maps for part-time attendance may also be available. Please see an advisor.

Degrees and Certificates

Classes

DHY 110 : Dental Hygiene Theory I

This course is an introduction to Dental Hygiene theory including process of care with emphasis on professionalism, basic instrumentation skills and patient assessment processes. Upon completion, students will be able to apply the basic theory of dental hygiene to patient care and utilize this knowledge as a rationale for treatment provided.

Credits

2

Prerequisites

As required by program

DHY 112 : Pre-Clinical Dental Hygiene

This course prepares students to perform the specific skills outlined in the Dental Hygiene Process of Care. Emphasis is placed on professionalism, infection control, basic instrumentation skills and patient assessment processes. Patient assessment processes include conducting a medical history interview, documentation of vital signs, head and neck cancer screening exams, caries detection, assessment of deposits and an evaluation of the periodontium. This will be accomplished through lab demonstrations and clinical practice on manikin and/or lab partners. Upon completion, will be able to demonstrate the assessment procedures and utilization of basic instrumentation necessary to perform an oral prophylaxis.

Credits

3

Prerequisites

As required by program

DHY 114 : Dental Radiology

This course is designed to cover the essential knowledge of radiographic technique for the practice of dentistry. Emphasis is placed on x-ray properties, generation of x-rays, film processing, infection control, quality assurance, intraoral radiographic technique and image characteristics. Students will be taught to produce diagnostically acceptable intra and extra-oral radiographs. Upon completion, students will be able to expose, process and mount radiographs on patients for diagnostic purpose under the direct supervision of a dentist.

Credits

3

Prerequisites

As required by program

DHY 116 : Dental Anatomy, Histology & Embryology

This course is designed to cover an intense study of the structure and function of the cells and tissues that comprise dentition. Crown and root morphology receive in-depth study. Emphasis is placed on the embryologic development of dentition. Gross anatomy and histological considerations provide the foundation for the understanding of dental and oral disease. Upon completion, the student will be able to identify and discuss the anatomical structure of dentition, the embryological development of dentition and the function, structure and composition of the cells and tissues comprising dentition.

Credits

2

Prerequisites

Admission to the DHY Program

DHY 118 : Anatomy, Embryology & Histology of the Head and Neck

This course is designed to study the composition, structure and function of the cells and tissues of the body with emphasis on the head, neck and oral cavity. Embryological development of these structures will be traced. Gross anatomy and histologic considerations provide the foundation for understanding of dental and oral disease. Upon completion, the student will be able to discuss the embryologic development, the anatomical structures, and the cells and tissues comprising anatomic structures in the head, neck, and oral cavity.

Credits

2

Prerequisites

Admission to the DHY Program

DHY 120 : Dental Materials

This course is designed to study the characteristics, manipulation, and application of dental materials ordinarily used in the dental office. Students will be given intra and extra oral technical tasks to perform. Emphasis is placed on polishing amalgam restorations, and placement of sealants. Upon completion, students will be able to take and pour alginate impressions, trim study models, construct temporary crowns and mouthguards, polish amalgam restorations, place sealants, manipulate cements and impression materials.

Credits

2

Prerequisites

As required by program

DHY 122 : Clinical Dental Hygiene I

This course is designed to provide the student with the opportunity to develop instrumentation skills necessary for comprehensive dental hygiene treatment including the removal of hard and soft deposits. Emphasis is placed on patient assessment, treatment planning, polishing restorations, application of topical fluoride, patient education, oral hygiene instruction and tissue evaluation. Upon completion, students will be able to assess, plan, provide and evaluate the effectiveness of the dental hygiene treatment provided for the patient.

Credits

3

Prerequisites

As required by program

DHY 124 : Dental Hygiene Theory II

This course elaborates and expands upon the theories presented in Dental Hygiene Theory I, and introduces additional information required when rendering individualized patient care. Emphasis is placed on dental considerations for patients with chronic diseases taking medications that may impact one’s dental health, recognizing varying levels of dental disease, determining appropriate interventions and evaluation of dental hygiene treatment, and instrument sharpening to aid in effective removal of deposits. Upon completion students will be able to apply individualized patient care based on patient need.

Credits

2

Prerequisites

As required by program

DHY 126 : Periodontology

This course is designed to present normal periodontal structures and an analysis and correlation of etiology, assessment, immunology, clinical and radiographic diagnosis, treatment planning, prognosis and therapy of periodontal diseases. Emphasis is placed on an intense comprehensive study of chronic inflammatory periodontal disease including the non-surgical and surgical therapy and pain control. Upon completion, students will be able to discuss the etiology, predisposing factors, immunology, assessment, diagnosis, treatment planning, prognosis, treatment and evaluation of treatment for periodontal diseases.

Credits

2

Prerequisites

As required by program

DHY 128 : Pharmacology / Medical Emergencies

This course is designed to study pharmacology as it relates to the practice of dentistry. Drugs and anesthetics are addressed including composition, indications, contraindications, mechanism of action, dosages, modes of administration, and side effects. Emphasis is placed on the most common drugs used in dentistry and the recognition of the signs and symptoms and treatment protocol for medical and dental emergencies. Upon completion, students will be able to discuss pharmacology and medical emergencies as related to dentistry.

Credits

2

Prerequisites

As required by program

DHY 130 : Biological Chemistry and Applied Nutrition

This course presents the biochemical aspects of nutrition and an overview of organic chemistry as applied to the practice of dental hygiene. Included are basic principles of nutrition, knowledge of the principle nutrients in foods and their utilization by the body. Emphasis will be placed on the practical aspects of nutritional counseling and the control of oral disease.

Credits

1

Prerequisites

As required by program

DHY 132 : Clinical Dental Hygiene II

This course elevates students to higher levels of dental hygiene treatment. Emphasis is placed on refining of instrumentation skills, application of individualized treatment in relation to special needs of patients and utilization of power scaling during patient treatment. Upon completion, students will improve their patient assessment skills and instrumentation skills during comprehensive dental hygiene treatment.

Credits

2

Prerequisites

As required by program

DHY 134 : Dental Hygiene Theory III

This course is designed to continue to advance student’s knowledge as it applies to patient care. Emphasis will be placed on the dental hygiene treatment of medically compromised and special needs patients. The theory of dental hypersensitivity will be presented. Upon completion, students will be able to apply appropriate hygiene treatment of medically compromised and special needs patients.

Credits

1

Prerequisites

As required by program

DHY 210 : General and Oral Pathology

This course is designed to introduce general pathology with consideration of the common diseases affecting the human body. Emphasis will be placed on the study of oral disease and pathological conditions of the mouth, teeth and their supporting structures. Upon completion, students will be able to discuss general pathology and discuss and identify clinically, oral disease and pathological conditions.

Credits

2

Prerequisites

As required by program

DHY 212 : Clinical Dental Hygiene III

This course elevates students to an advanced level of dental hygiene treatment. Emphasis is placed on patient management skills, treatment planning, nutritional counseling and evaluation of tissue health. Upon completion, students will continue to improve their communication skills in the treatment of a diverse selection of patients.

Credits

4

Prerequisites

As required by program

DHY 214 : Dental Hygiene Theory IV

This course is designed to present the theory of dental laws and ethics. Emphasis is placed on dental office procedures, clinical research and chairside dental assisting. Upon completion, students will be able to discuss basic dental office procedures, develop a clinical research presentation and apply principles of laws and ethics to dental hygiene practice.

Credits

1

Prerequisites

As required by program

DHY 216 : Dental Research

This course is designed to provide a study of the dental research process including problem identification, literature review, research design, data collection, statistical analysis, interpretation of results and presentation of findings. This course introduces skills and tools that enable the dental health professional to read and apply scientific literature to clinical practice.

Credits

1

Prerequisites

As required by program

DHY 217 : Community Dental Health

This course is designed to study oral health promotion and disease prevention in the community. The concepts, problems, epidemiology and statistics of public dental health will be addressed. Emphasis will be placed on planning, implementing and evaluating Dental Health presentations and Community Public Health programs. Upon completion, students will be able to develop lesson plans, learning objectives and visual aids to deliver an effective dental health presentation in the community and develop an effective Public Health program which addresses the needs of the community.

Credits

1

Prerequisites

As required by program

DHY 218 : Clinical Dental Hygiene IV

This course is designed to provide the student with the opportunity to deliver and evaluate advanced clinical hygiene treatment to periodontal patients. Emphasis will be placed on automated scaling, air polishing, soft tissue curettage, root planning, sub gingival irrigation, patient and time management. Upon completion, students will be able to provide comprehensive non-surgical periodontal therapy, evaluate treatment effectiveness, recognize the need for surgical periodontal therapy, establish and maintain optimum oral health for the patient.

Credits

4

Prerequisites

As required by program

DHY 220 : Dental Hygiene Theory V

This course is designed to present advanced Dental Hygiene theory in instrumentation skills, presentation of a patient case study, and practical application in the interview and resume process. Emphasis is placed on the development of critical thinking skills through the preparation of a case study presentation. Upon completion students will be able to deliver a comprehensive case study developed throughout their final year as well as apply advanced instrumentation skills in the clinical setting.

Credits

1

Prerequisites

As required by program

DHY 222 : Special Topics in Dentistry

This course is designed to address special topics in dentistry and dental hygiene according to the criteria approved for continuing education by the Code of Alabama. Emphasis is placed on non-surgical periodontal therapy, infection control/OSHA, treatment of special needs/medically compromised patients, oral pathology basic sciences, dental materials, medical emergencies, ethics and jurisprudence. Upon completion, the student will be able to discuss the special topic addressed in the symposium as it relates to dentistry. As needed.

Credits

1

Prerequisites

As required by program