Prolactin, a hormone exclusively synthesized and secreted by lactotrophs in the anterior pituitary gland, plays a vital role in reproductive physiology. Hyperprolactinemia, defined by serum prolactin levels exceeding 15 to 20 ng/mL, may arise from physiological, pathological, or drug-induced causes. This course reviews the clinical presentation of hyperprolactinemia, including reproductive dysfunction, galactorrhea, or symptoms of mass effect such as headache and visual field defects. Participants will gain an understanding of the evaluation, which involves serum prolactin measurement, exclusion of secondary causes, and pituitary imaging, as well as key diagnostic considerations, including the hook effect and macroprolactinemia. This course explores prolactin physiology, hyperprolactinemia evaluation, and evidence-based management, which depends on etiology and may involve thyroid replacement, medication adjustments, or dopamine agonists. Surgery or radiotherapy is reserved for resistant prolactinomas. The interpretation of laboratory and imaging findings, identification of diagnostic pitfalls, and application of appropriate therapeutic strategies are also discussed. This activity for healthcare professionals is designed to enhance the learner’s competence in identifying hyperprolactinemia, performing the recommended evaluation, and implementing an appropriate interprofessional approach when managing this condition, ultimately optimizing outcomes for patients with prolactin disorders and patient-centered endocrine care.
Credit & MOC Details
Credit information is provided by the course provider. We recommend confirming credit eligibility with the provider or your licensing board before starting the activity.
Credit types
MOC types
FDA REMS
Qualifies for MIPS
Target Specialties
Relevant across 13 specialties.
Specialties served/covered
- Addiction Medicine
- Adolescent Medicine
- Advanced Heart Failure & Transplant Cardiology
- Allergy & Clinical Immunology
- Anatomic & Clinical Pathology
- Blood Banking & Transfusion Medicine
- Brain Injury Rehabilitation
- Breast Imaging
- Cardiac Anesthesia
- Cardiothoracic Surgery
- Cardiovascular Disease
- Chemical Pathology
- Clinical Cardiac Electrophysiology
- Clinical Informatics
- Critical Care Medicine
- Cytopathology
- Dermatopathology
- Diagnostic Radiology
- Endocrinology, Diabetes & Metabolism
- Facial Plastic & Reconstructive Surgery
- Foot & Ankle Surgery
- Forensic Pathology
- Gastroenterology
- General Internal Medicine
- General Operative Anesthesia
- General Otolaryngology
- General Pediatrics
- General Surgery
- Geriatric Medicine
- Head & Neck Surgery
- Hematology
- Hematopathology
- Hospice & Palliative Medicine
- Hospital Medicine
- Interventional Cardiology
- Interventional Radiology
- Laryngology
- Medical Leadership & Administration
- Medical Microbiology
- Medical Oncology
- Medical Toxicology
- Metabolic & Bariatric Surgery
- Molecular Genetic Pathology
- Musculoskeletal Oncology
- Neonatal-Perinatal Medicine
- Nephrology
- Neuro Anesthesia
- Neurocritical Care
- Neurodevelopmental Disabilities
- Neurological & Spinal Cord Injury Rehab
- Neuromuscular Medicine
- Neuropathology
- Neuroradiology
- Nuclear Medicine
- Obstetric Anesthesia
- Obstetrics & Gynecology
- Ophthalmology
- Orthopaedic Sports Medicine
- Orthopaedic Surgery
- Orthopaedic Trauma
- Otology & Neurotology
- Pain Medicine
- Patient Safety & Quality Improvement
- Pediatric Anesthesia
- Pediatric Cardiology
- Pediatric Critical Care Medicine
- Pediatric Emergency Medicine
- Pediatric Gastroenterology
- Pediatric Hematology-Oncology
- Pediatric Infectious Diseases
- Pediatric Neurology
- Pediatric Orthopaedic Surgery
- Pediatric Otolaryngology
- Pediatric Pathology
- Pediatric Radiology
- Pediatric Rehabilitation Medicine
- Pediatric Surgery
- Pediatric Transplant Hepatology
- Physical Medicine & Rehabilitation
- Practice Management & Ethics
- Primary Care Sports Medicine
- Pulmonary Disease
- Regional Anesthesia & Acute Pain
- Rheumatology
- Rhinology
- Shoulder & Elbow Surgery
- Sleep Medicine
- Spine Surgery
- Surgery of the Hand & Upper Extremity
- Surgical Critical Care
- Surgical Oncology
- Thoracic Anesthesia
- Thoracic Surgery
- Transplant Hepatology
- Transplant Surgery
- Trauma Surgery
- Urology
- Vascular Neurology
- Vascular Surgery
- Anesthesiology
- Cardio-Vascular
- Cross-Specialty
- Emergency & Critical Care
- ENT & Head Neck
- GI & Liver
- Infectious Disease
- Internal Medicine
- Medical Subspecialties
- Neurology
- Ob/Gyn
- Oncology & Hematology
- Orthopedics
- Pain & Palliative
- Pathology & Lab
- Pediatrics
- Primary care
- Radiology
- Rehabilitation
- Sports & Exercise Medicine
- Surgery
- Urology
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