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It's all in your brain

chocolate bar
Sweet CravingsOctober 23, 2025

Why Do Some Women Crave Chocolate Before Their Period?

Many women crave chocolate before their period due to hormonal changes affecting serotonin, dopamine, and magnesium levels. Learn how these biological shifts trigger cravings and discover natural, hormone-free ways to manage them with mindful nutrition and cycle tracking.

mirror and a hand
PMS vs. PMDDOctober 22, 2025

PMS vs. PMDD: Key Differences You Need to Know

Wondering if your PMS might actually be PMDD? The difference lies in degree, not kind PMDD causes intense mood swings, depression, or rage that disrupt daily life. Learn how hormones and brain chemistry drive these conditions, what science reveals about PMDD sensitivity, and how brain-first, hormone-free support can help you feel balanced again.

weight scales
hormonal imbalance in womenOctober 21, 2025

11 Signs of Hormonal Imbalance in Women: Causes, Tests & Treatment

Hormonal imbalance can show up as irregular periods, fatigue, mood swings, skin changes, or unexplained weight shifts. Learn 11 key signs, common causes like PCOS, thyroid issues, or perimenopause, and how to test and treat them. Understand your body’s signals and explore both medical and brain-first ways to restore balance.

Close-up of a person’s hand touching grass in sunlight — a calm, grounding visual symbolizing connection between the body and nature, used in Samphire Neuroscience content on menstrual well-being and brain-body balance.
PMDD, PMS, PMD, PMEOctober 20, 2025

The invisible weight of premenstrual disorders

Premenstrual disorders like PMS and PMDD affect millions each month, lowering quality of life across mood, work, and relationships. Learn how understanding your cycle, tracking patterns with the Samphire app, and brain-based care like Nettle™ can help reduce lost days and restore balance.

a stressed woman
stress and periodsOctober 20, 2025

How Does Stress Affect Your Period? Key Signs to Notice

Stress disrupts your cycle by altering the brain and hormone connection through the HPA axis and cortisol, causing late or missed periods, heavier bleeding, or spotting. Learn key signs, when to seek help, and simple resets like better sleep, steady meals, boundaries, mindfulness, and brain first support. Small changes restore balance.

swings
pms, PMS SymptomsOctober 17, 2025

How to Reduce PMS Symptoms: Managing Mood Swings & Fatigue

Reduce PMS mood swings and fatigue with science-backed, brain-first care. Learn how to balance meals, use magnesium and calcium wisely, choose gentle movement, calm stress quickly, and upgrade sleep. Explore hormone-free options and simple tracking to spot patterns, prevent flare ups, and feel steady through every phase of your cycle.