Late or Incomplete Puberty
Free Symptom Checker
with Physician-supervised AI
Reviewed By:
Unnati Patel, MD, MSc (Family Medicine)
Dr.Patel serves as Center Medical Director and a Primary Care Physician at Oak Street Health in Arizona. She graduated from the Zhejiang University School of Medicine prior to working in clinical research focused on preventive medicine at the University of Illinois and the University of Nevada. Dr. Patel earned her MSc in Global Health from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. She went on to complete her Family Medicine residency in Chicago at Norwegian American Hospital before completing a fellowship in Leadership in Value-based Care in conjunction with the Northwestern University Kellogg School of Management, where she earned her MBA. Dr. Patel’s interests include health tech and teaching medical students and she currently serves as Clinical Associate Professor at the University of Arizona School of Medicine.
Hidetaka Hamasaki, MD (Endocrinology)
Dr. Hamasaki graduated from the Hiroshima University School of Medicine and the Graduate School of Medicine, Jichi Medical University. He completed his residency at the Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine Hospital and the Department of Internal Medicine, Kohnodai Hospital, National Center for Global Health and Medicine. He has served in the National Center for Global Health and Medicine Hospital and Kohnodai Hospital and joined Hamasaki Clinic in April 2017. Dr. Hamasaki specializes in diabetes and treats a wide range of internal medicine and endocrine disorders.
Content updated on Jan 15, 2024
Following the Medical Content Editorial Policy
Worried about your symptoms?
Start the test with our free AI Symptom Checker.
This will help us personalize your assessment.
By starting the symptom checker, you agree to the Privacy Policy and Terms of Use
Try one of these related symptoms.
Delayed puberty
Lack of secondary sexual characteristics
No testicular enlargement
No pubic hair
Menstruation did not occur
Never had voice change
How Ubie Can Help You
With a free 3-min quiz, powered by Ubie's AI and doctors, find possible causes of your symptoms.
This questionnaire is customized to your situation and symptoms, including the following personal information:
Biological Sex - helps us provide relevant suggestions for male vs. female conditions.
Age - adjusts our guidance based on any age-related health factors.
History - considers past illnesses, surgeries, family history, and lifestyle choices.
Your symptoms
Our AI
Your report
Your personal report will tell you
✔ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
People with similar symptoms also use Ubie's symptom checker to find possible causes
- The absence or incomplete development of secondary sexual characteristics
- Pubic hair does not grow
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizAbout the Symptom
It describes the absence of secondary-sexual characteristics which are the result of hormonal changes in the body during puberty. Growth of pubic hair, facial hair, or an increase in height are some of the secondary sexual characteristics. Most times there is no known cause however sometimes it can be due to chromosomal problems, genetic disorders, chronic illness, tumors of the pituitary gland or hypothalamus, underactive pituitary gland (hypopituitarism), underactive thyroid (hypothyroidism), abnormal development of the reproductive system, inability of the body to use androgen hormones (complete androgen insensitivity syndrome)or too much exercise.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Late or incomplete puberty
Possible Causes
Generally, Late or incomplete puberty can be related to:
- Primary Amenorrhea
A condition where menarche (first period for a girl) does not occur on time. Typically absence of first period by age 15 is considered abnormal, but this does vary by ethnicity and location. Causes include problems with malnutrition, genetic disorders, formation of the reproductive system and hormonal imbalances. Primary amenorrhea typically needs evaluation with a specialist to find the correct diagnosis and treatment.
- Uterine Hypoplasia
Uterine hypoplasia, also known as a hypoplastic uterus, occurs when a girl is born with an abnormally small uterus. Symptoms may include failure to start having periods at puberty (primary amenorrhea), abdominal pain, a small or no vaginal opening, or infertility.
- Turner Syndrome
Instead of having 2 X chromosomes (XX), one X chromosome is partially or completely missing (XO). This occurs randomly and only in women. Some developmental abnormalities include short stature, ovarian failure and heart defects.
Sickle Cell Disease
- Hypopituitarism
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Did you experience delayed or absent puberty, delayed development of sexual characteristics?
- How long have you experienced late or missed puberty and late development of sexual characteristics?
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizFind Similar Symptoms
Symptoms from similar body parts
Symptoms treated by the same specialty
References
Reviewed By:
Unnati Patel, MD, MSc (Family Medicine)
Dr.Patel serves as Center Medical Director and a Primary Care Physician at Oak Street Health in Arizona. She graduated from the Zhejiang University School of Medicine prior to working in clinical research focused on preventive medicine at the University of Illinois and the University of Nevada. Dr. Patel earned her MSc in Global Health from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. She went on to complete her Family Medicine residency in Chicago at Norwegian American Hospital before completing a fellowship in Leadership in Value-based Care in conjunction with the Northwestern University Kellogg School of Management, where she earned her MBA. Dr. Patel’s interests include health tech and teaching medical students and she currently serves as Clinical Associate Professor at the University of Arizona School of Medicine.
Hidetaka Hamasaki, MD (Endocrinology)
Dr. Hamasaki graduated from the Hiroshima University School of Medicine and the Graduate School of Medicine, Jichi Medical University. He completed his residency at the Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine Hospital and the Department of Internal Medicine, Kohnodai Hospital, National Center for Global Health and Medicine. He has served in the National Center for Global Health and Medicine Hospital and Kohnodai Hospital and joined Hamasaki Clinic in April 2017. Dr. Hamasaki specializes in diabetes and treats a wide range of internal medicine and endocrine disorders.
What People Say about Ubie?
Male, 30s
I got more answers in one minute through your site than I did in three hours with Google.
(Sep 29, 2024)
Male, 20s
My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.
(Sep 27, 2024)
Male, 50s
The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.
(Sep 26, 2024)
Female, 40s
I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.
(Sep 25, 2024)
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizUbie is supervised by 50+ medical experts worldwide
Our symptom checker AI is continuously refined with input from experienced physicians, empowering them to make more accurate diagnoses.
Ubie is recognized by healthcare and tech leaders
“World’s Best Digital
Health Companies”
Newsweek 2024
“Best With AI”
Google Play Best of 2023
“Best in Class”
Digital Health Awards 2023 (Quarterfinalist)
Which is the best Symptom Checker?
Ubie’s symptom checker demonstrated a Top-10 hit accuracy of 71.6%, surpassing the performance of several leading symptom checkers in the market, which averaged around 60% accuracy in similar assessments.
Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1