BotMed
Calculator
DDX
Topics
Conditions
Conditions by Topic
Cases
About
Log in
Condition Info
ConditionName
Hyperprolactinemia
ConditionDescription
Symptoms
Long or irregular cycles; Amenorrhea; Oligomenorrhea; Infertility; Production and discharge of breast milk; Sexual side effects; Hirsutism; Pre-meno: hypogonadism -> infertility, oligo/amenorrhea Post-meno: non; Both: rare galactorrhea; Bi-temporal hemianopia; Male: low libido, low testosterone, rare galactorrhea, gynecomastia
PhysicalFindings
ClinicalTests
Prolactin; Thyroxine (T4); Thyroid-stimulating hormone (TSH); CT or MRI;
RiskFactors
Pregnancy; Drug which block dopamine (Risperidone, Haloperidol); Stress, stimulation;
IsRedFlag
IsNPLEX
Consequence
ProgressionFromCondition
Functional adenomas; Hypothyroidism; "Laboratory indications include whole-blood histamine above 70 mg/ml and folate overload, creating a low methyl to folate ratio. This can result in lower levels of dopamine, norepinephrine, and serotonin"
TreatmentOptions
PharmOptions
WebLink
https://www.merckmanuals.com/en-ca/professional/endocrine-and-metabolic-disorders/pituitary-disorders/galactorrhea
Back to Conditions