Halinisa Dergi

The Reason for Increased Acne During the Menstrual Cycle

Why Do Pimples Increase Before Menstruation? The Scientific Effects of Hormonal Changes in the Menstrual Cycle on Skin and Acne

Decision Fatigue and Mental Load Across the Menstrual Cycle

Why do mental load and decision fatigue change throughout the menstrual cycle in women?
How do hormones influence decision making?
A comprehensive, science based guide on women’s health, mental load, cognitive load, PMS, and cycle awareness.

The Effect of Hormonal Changes on Pain Threshold – Menstrual Cycle and Pain Perception

Why does the pain threshold change during the menstrual cycle? The effects of estrogen and progesterone on pain perception, premenstrual sensitivity, and ways to manage pain are covered in this comprehensive guide

Energy Level Changes and Menstruation

How do energy, focus, and performance fluctuate across the four phases of the menstrual cycle? A comprehensive guide for exercise, work, and mental planning.

Skin Health: Effects of Hormonal Changes on the Skin During the Menstrual Cycle

Discover the hormonal reasons behind acne, increased sebum production, and skin sensitivity during the menstrual cycle. Scientific and clinical skincare recommendations tailored to each phase of the cycle are explained in this guide.

Headline

Müslüman kadın, adet döneminde kullanacağı ped, adet kabı ve tamponu inceliyor.

07.12.2025

Using a Menstrual Cup, Cotton, Pads, or Tampons in Hanafi Fiqh

According to Hanafi fiqh, what is the ruling on using a menstrual cup, cotton, pads, or tampons? How is the beginning and end of hayd (menstruation) determined when these products are used? A detailed explanation based on reliable classical sources.

Yazılar

kadın sağlığı

adet döngüsü

PMS

menstrual cycle

döngü farkındalığı

Frauengesundheit

Menstruationszyklus

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13.02.2026

Hormones and Vaginal Flora

How do hormones change vaginal flora? Explore the effects of menstrual cycles, pregnancy, and perimenopause on vaginal health.

07.02.2026

Do Animals Menstruate? The Reality of Menstruation in Nature

Do animals menstruate? Discover which animals experience real menstruation and why rabbits, dogs, and cats do not.

06.02.2026

Antibiotics and Vaginal Flora

Why do antibiotics disrupt vaginal flora? Learn the biological mechanism behind increased yeast and infection risk after antibiotic use.

05.02.2026

Good Bacteria That Protect Vaginal Flora

What do good bacteria in vaginal flora do? pH balance, infection risk, and natural protection mechanisms explained.

05.02.2026

Why Does Vaginal Flora Get Disrupted?

Why does vaginal flora get disrupted? The effects of soaps, stress, clothing choices, and daily habits on vaginal balance.

25.01.2026

What Is Heavy Menstrual Bleeding (Menorrhagia)? When Should You See a Doctor?

What causes heavy menstrual bleeding (menorrhagia)? When should you see a doctor? The symptoms, causes, and treatment options of menorrhagia are explained in this article.

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By the Side of Muslim Women

Halinisa is designed for women who wish to track their menstrual cycles, acts of worship, and special conditions without deviating from the principles of Ahl al-Sunnah wa’l-Jama‘ah. It guides you in a simple and clear way, removes uncertainties, and makes your daily life easier.

Fıkıh

İmam Birgivi

al-Mabsut

menstrual cup

Hanefi fıkhı

hayız hükümleri

kadınlara mahsus haller

guide de fiqh

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07.12.2025

Using a Menstrual Cup, Cotton, Pads, or Tampons in Hanafi Fiqh

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Simple, Reliable and Free

Follow your menstrual, pregnancy and postpartum periods in accordance with Hanafi fiqh. Halinisa is with you every day with its free and simple interface.