PCOS Symptoms Checklist
Last reviewed: February 16, 2026
A comprehensive checklist of PCOS symptoms to help you understand what to look for and when to seek medical evaluation.
PCOS Symptoms Checklist
Recognizing the symptoms of Polycystic Ovary Syndrome (PCOS) is the first step toward getting an accurate diagnosis and appropriate treatment. This checklist can help you identify potential symptoms and discuss them with your healthcare provider.
What It Means
PCOS symptoms can vary widely from person to person. Some people experience many symptoms, while others may have only a few. Symptoms can also change over time and may be influenced by factors like weight, stress, and lifestyle.
Common Symptoms
Menstrual Irregularities
- Irregular periods (cycles longer than 35 days or shorter than 21 days)
- Absent periods (amenorrhea)
- Very heavy periods
- Unpredictable bleeding patterns
Physical Symptoms
- Excess hair growth (hirsutism) on face, chest, back, or abdomen
- Thinning hair or hair loss on the scalp
- Acne, especially on face, chest, and upper back
- Oily skin
- Weight gain, particularly around the abdomen
- Difficulty losing weight
- Dark patches of skin (acanthosis nigricans), often on neck, armpits, or groin
- Skin tags
Metabolic Symptoms
- Insulin resistance
- High blood sugar levels
- Increased risk of type 2 diabetes
- High cholesterol or triglycerides
- High blood pressure
Reproductive Symptoms
- Difficulty conceiving (infertility)
- Multiple miscarriages
- Ovarian cysts (detected via ultrasound)
What Is Normal
It's normal to experience occasional:
- Irregular periods, especially during puberty or perimenopause
- Some body hair growth
- Occasional acne
- Weight fluctuations
However, if multiple symptoms occur together or persist, it may indicate PCOS.
What Is Not Normal
You should seek medical evaluation if you experience:
- Multiple symptoms from the checklist above
- Severe or persistent symptoms
- Symptoms that significantly impact your daily life
- Difficulty conceiving after trying for a year (or 6 months if over 35)
When to See a Doctor
Consult a healthcare provider if:
- You have irregular or absent periods
- You're experiencing multiple PCOS symptoms
- You're having difficulty conceiving
- Symptoms are affecting your quality of life
- You want to understand your hormonal health
Diagnosis Process
Your healthcare provider will:
- Review your medical history and symptoms
- Perform a physical examination
- Order blood tests to check hormone levels, glucose, and insulin
- May perform an ultrasound to check for ovarian cysts
Remember, having some symptoms doesn't necessarily mean you have PCOS. A proper medical diagnosis is essential for appropriate treatment and management.