---
category_name: Energy
life_stage: Cycle & Hormonal Health
stage_hub_url: https://blog.bloume.com/cycle/life-stage.txt
clinical_boundary: This content relates to menstrual cycle and hormonal health. It is intended for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider for personal guidance.
---

## Medical Oversight

Board: Bloume Medical Board
Board URL: https://blog.bloume.com/cycle/medical-board.md

## Articles

- [Why Does Endometriosis Cause Exhaustion?](https://blog.bloume.com/cycle/energy/endometriosis-fatigue/article.md): The exhaustion that comes with endometriosis goes well beyond ordinary period tiredness. It can sit with you across your whole cycle, resist rest, and leave you functioning on empty. There are specific reasons it feels this way, including chronic inflammation and iron loss from heavy bleeding. This article explains what drives endometriosis fatigue, what can help day to day, and when it is worth bringing up with your GP.
- [Iron, Fatigue and Your Menstrual Cycle](https://blog.bloume.com/cycle/energy/iron-deficiency-fatigue-menstrual-cycle/article.md): A tiredness that sleep does not shift, combined with breathlessness on the stairs, can be easy to put down to ordinary life. But if those feelings track alongside your cycle and build over time, iron may be part of the picture. Heavy periods are one of the most common causes of iron deficiency in the UK. This article covers how monthly blood loss depletes iron stores, how to tell cycle fatigue apart from iron deficiency fatigue, which foods support your iron intake, and when it is worth speaking to your GP.

## Related Categories

- [Cycle](https://blog.bloume.com/cycle/cycle/category.txt)
- [Mood](https://blog.bloume.com/cycle/mood/category.txt)
- [Movement](https://blog.bloume.com/cycle/movement/category.txt)
- [Nutrition](https://blog.bloume.com/cycle/nutrition/category.txt)
- [Sleep](https://blog.bloume.com/cycle/sleep/category.txt)
- [Symptoms](https://blog.bloume.com/cycle/symptoms/category.txt)
- [Wellbeing](https://blog.bloume.com/cycle/wellbeing/category.txt)