How do I know if I am in perimenopause?

Short answer: You may be in perimenopause if your menstrual cycle and/or symptoms are changing in ways typical for the menopause transition. See a clinician to confirm, especially if symptoms are severe or you’re under 40.

What to look for (common perimenopause signs)

• Changes in your period: shorter or longer cycles, heavier or lighter flow, missed periods, or more variability.
• Hot flashes and/or night sweats.
• Sleep problems (difficulty falling/staying asleep).
• Mood changes: irritability, anxiety, or low mood.
• Vaginal dryness, painful sex, or reduced libido.
• Trouble concentrating, memory slips, fatigue, weight gain or hair thinning.
• Urinary symptoms (urgency, more UTIs) or breast tenderness.

How it’s diagnosed

• There’s no single definitive test. Hormones like FSH, estradiol and AMH can help, but levels fluctuate during perimenopause so a single blood draw may not be conclusive.
• Diagnosis is usually based on your symptoms, menstrual history and sometimes repeat lab tests or referral to a specialist.
• If you’re under ~40 with those changes, you should be evaluated for other causes (e.g., premature ovarian insufficiency).

When to see a clinician right away

• Very heavy bleeding, bleeding between periods, or bleeding after sex.
• Sudden, severe symptoms that interfere with daily life.
• You’re younger than 40 with irregular periods.
• New chest pain, fainting, sudden severe headaches, or other worrying signs.

What you can do now

• Start tracking cycles and symptoms for 2–3 months (dates, flow, hot flashes, sleep, mood). Apps like Clue or Flo are popular for this and let you share data with a clinician.
• Lifestyle steps that help: regular exercise, good sleep hygiene, limit caffeine/alcohol if they trigger hot flashes, pelvic floor exercises for urinary symptoms, and lubricants/moisturizers for vaginal dryness (brands: K-Y, Astroglide, or a non-hormonal moisturizer like Replens).
• Consider testing if recommended by a clinician. At‑home test services like Everlywell, LetsGetChecked or Modern Fertility can measure FSH/estradiol/AMH; labs like Quest or LabCorp can do the same through your provider. Remember results can vary day-to-day.

Treatment options (talk to a clinician about risks/benefits)

• Hormone therapy (systemic or local vaginal estrogen) is the most effective for hot flashes and vaginal symptoms. Examples include patches (Vivelle‑Dot, Climara), pills (estradiol/Estrace), and vaginal products (Estrace cream, Estring ring). A clinician will discuss risks (breast cancer, blood clots) and whether you need a progestogen if you have a uterus.
• Non-hormonal options for hot flashes: an FDA‑approved low-dose paroxetine (Brisdelle) or certain antidepressants (SSRIs/SNRIs such as venlafaxine), gabapentin, or clonidine — to be prescribed by your clinician.
• Vaginal moisturizers and low‑dose vaginal estrogen help local symptoms with lower systemic exposure.

Where to get specialized help (telehealth and clinics)

• Gennev — specializes in menopause care and telehealth for symptoms and HRT.
• MenoLabs — offers hormone testing plus telehealth menopause care.
• Maven Clinic and Tia — broader women’s health telehealth providers with menopause services.
• For in‑person specialty care, ask your OB‑GYN or look for a menopause clinic or a clinician certified in menopause (NCMP in the U.S.).

Next steps I’d recommend

1. Track cycles and symptoms for a few months (use Clue or Flo or a simple diary).
2. Make an appointment with your PCP or OB‑GYN. Bring your symptom log and ask about hormone testing and treatment options.
3. If access is limited or you prefer telehealth, consider Gennev or Maven for a menopause‑focused consult.

If you’d like, tell me your age, your recent cycle changes, and the top 2–3 symptoms you’re noticing and I can help you decide whether to see someone now and what to ask them.