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Period workouts
You do not have to stop training on your period, and you do not have to push through it either. Here is how to move in a way that actually helps.
Updated · 4 min read · By the HerShape team
What is happening on period days
Day 1 of your cycle is the first day of bleeding. Estrogen and progesterone are both at their lowest, and the first couple of days are often the hardest: cramps, low energy, bloating and poor sleep are all common. Many people feel noticeably better by day 3 or 4 as estrogen starts to rise again.
How you feel varies a lot between people and between cycles, so there is no rule that says you must rest or must train. The goal for period week is simple: keep moving in a way that feels good, and keep the habit alive for the stronger weeks ahead.
Period workouts, phase by phase
| Phase | Days (28 day cycle) | What often happens | How to train |
|---|---|---|---|
| Period, early | 1 to 2 | Cramps and low energy are common | Walking, mobility or rest |
| Period, later | 3 to 5 | Energy often starts to lift | Light strength and easy cardio |
| Follicular | 6 to 13 | Estrogen climbs and energy rises | Build back to your normal loads |
| Ovulatory | 14 to 16 | Strength is often near its peak | Your hardest sessions of the month |
| Luteal | 17 to 28 | Premenstrual symptoms may show up late in the phase | Same weight, less volume |
Day ranges are for a 28 day cycle. Scale them to your own cycle length.
How to train on your period
- Warm up for at least ten minutes. Joints and muscles often need the extra time.
- Walking and easy cycling keep you moving without adding much stress.
- Light full body strength is fine on the days you feel up to it. Drop the weight and keep your technique tidy.
- Gentle mobility or yoga can feel better than lifting when cramps are bad.
- Lower the intensity and keep the habit instead of skipping the week.
- Stop early when you need to. That is a training decision, not a failure.
Heavy periods, iron and pain
Heavy periods mean more iron lost each month, and low iron can leave you tired and short of breath in training. Iron rich foods such as red meat, lentils, beans and leafy greens are worth planning into this week. If you are regularly exhausted, ask your doctor about checking your iron.
Pain that stops you getting on with normal daily life is not something to train through. See a doctor about it.
A sample period week
Numbered by cycle day rather than weekday, since your period rarely starts on a Monday. Everything here works at home with a pair of dumbbells or no equipment at all.
| Day | Session | What to do |
|---|---|---|
| Day 1 | Rest or easy walk | 20 to 30 minutes of easy walking if you feel up to it. A full rest day is fine too. |
| Day 2 | Mobility | 15 to 20 minutes of gentle yoga or stretching for hips, lower back and breathing. |
| Day 3 | Light full body strength | Goblet squat, dumbbell row and glute bridge, 2 to 3 sets of 10 at a weight that feels easy. |
| Day 4 | Easy cardio | 30 minutes of cycling, swimming or walking at a conversational pace. |
| Day 5 | Full body strength | Back toward your normal weights if you feel good, 3 sets of 8 to 10. |
| Day 6 | Walk or rest | Your choice, depending on energy. |
| Day 7 | Back to your plan | The follicular phase is under way. Pick your normal training back up. |
Frequently asked questions
Is it okay to work out on your period?
For most people, yes. Gentle to moderate exercise is usually fine, and many people feel better for it. If a session makes you feel worse, stop and rest.
What exercises should I avoid on my period?
There is nothing you have to avoid. Many people skip very heavy lifting and hard intervals on the first day or two simply because they feel flat, and that is a reasonable choice.
Should I rest on my period?
Rest if you need it, especially on the first day or two. Otherwise, light movement often feels better than doing nothing at all.
Why do I feel weaker on my period?
Low hormone levels, cramps, poor sleep and blood loss can all make training feel harder. It usually passes within a few days as your cycle moves into the follicular phase.
Plan the whole month, not just period week
HerShape estimates where you are in your cycle and plans training and meals to match, including iron rich foods around your period. Free to download on iPhone and Android.
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