Skip to main content

Perimenopause Guides

Evidence-based guides on perimenopause symptoms, treatment, tracking, and what to expect at every stage.

Page 3 of 3

Stage:

Perimenopause Symptoms Checklist: All 40+ Signs to Track

Guide

A complete list of perimenopause symptoms — from the well-known (hot flashes, irregular periods) to the ones doctors rarely mention (electric shock sensations, tinnitus, body odor changes).

Updated Mar 21, 2026

How to Track Perimenopause Symptoms: A Practical Guide

Guide

Tracking perimenopause symptoms gives you data you can actually use — both to understand your own patterns and to communicate effectively with a doctor.

Updated Mar 21, 2026

Perimenopause vs Menopause: The Clinical Difference

Guide

Perimenopause and menopause are two distinct phases. Here is the clinical distinction, what changes at each stage, and when the transition is complete.

Updated Mar 21, 2026

Perimenopause Weight Gain: What the Research Shows

Guide

Weight gain during perimenopause is partly hormonal, partly metabolic, and partly age-related. Here's what research shows about what's driving it and what actually helps.

Updated Mar 21, 2026

Perimenopause at Work: Managing Symptoms in a Professional Environment

Guide

Brain fog, hot flashes, and fatigue during perimenopause directly affect work performance. Here are practical strategies for managing symptoms in a workplace context.

Updated Mar 21, 2026

How to Talk to Your Doctor About Perimenopause

Guide

Many women feel dismissed at perimenopause appointments. Preparing a structured symptom log and knowing what to ask significantly improves the quality of the consultation.

Updated Mar 21, 2026

Perimenopause at 52: Are You Still in Transition or Approaching Menopause?

Guide

At 52, many women are in late perimenopause — close to the 12-consecutive-month mark that defines menopause. Symptoms can intensify before they ease. Here's how to know where you are.

Updated Mar 21, 2026

Perimenopause and Cortisol: How Stress Amplifies Symptoms

Guide

Declining estrogen reduces the body's resilience to cortisol. Chronic stress during perimenopause can worsen hot flashes, disrupt sleep, and accelerate belly fat accumulation. What the research shows and what actually helps.

Updated Mar 21, 2026

Are Menopause Apps Safe? What Happens to Your Health Data

Guide

Most free menopause and period tracking apps monetise user data through advertising or data licensing. Flo settled FTC charges in 2021 for sharing health data with Facebook and Google. Here's what to look for before you download.

Updated Mar 21, 2026

Perimenopause and Fibromyalgia: When Pain Gets Worse

Guide

Fibromyalgia symptoms often intensify during perimenopause. Estrogen influences pain sensitivity, and its decline can lower the threshold for fibromyalgia flares. What changes, why, and how to track both conditions together.

Updated Mar 21, 2026

Perimenopause with PCOS: What Changes and What Doesn't

Guide

Women with PCOS often have a later, more complex perimenopause transition. Irregular cycles, a PCOS hallmark, can mask perimenopause onset. What to track and expect.

Updated Mar 21, 2026

Perimenopause and Thyroid: When Symptoms Overlap

Guide

Perimenopause and thyroid dysfunction share many symptoms: fatigue, weight gain, mood changes, and brain fog. Women in their 40s are at higher risk for both simultaneously. A TSH test is usually the only way to tell them apart.

Updated Mar 21, 2026

Want a personalized recommendation?

Try Horiva free for 14 days — no credit card required.