Practising Around Your Cycle: What to Change, and What Not to Bother With

The honest answer is that there is very little good evidence for the specific rules you will have been given (no inversions during a period, practise this way in one phase and that way in another), and rather more support for the unglamorous version: keep moving, adjust to how you actually feel on the day, and do not build an elaborate system on top of week-to-week variation that is larger than any of the effects being described.

That is a less satisfying answer than a chart. It is also the one that survives contact with a real cycle.

Where the traditional rules came from

The instruction not to invert during menstruation is widespread in modern yoga and is generally traced to twentieth-century teaching rather than to any study. The reasoning offered, about the direction of flow, does not have physiological support, and the practice of many experienced practitioners contradicts it.

None of which means you should invert if you do not want to. It means the rule is a preference presented as a prohibition, and you are allowed to treat it as a preference.

The broader idea that energy and capacity vary across the cycle is not controversial. The confident phase-by-phase prescriptions built on top of it are, largely because individual variation is so wide.

What is actually worth adjusting

Intensity, on the days it is warranted. Some people feel noticeably weaker or more tired at points in the cycle and some do not notice much at all. Both are normal, and the adjustment is to the day rather than to the date.

Anything that hurts more than usual. Cramping changes what is comfortable, particularly deep abdominal compression and strong twisting. Gentle movement, hip and lower back work and slow breathing tend to be what people reach for, and there is reasonable evidence that regular exercise is associated with less menstrual pain overall.

Sleep and the day around it. A poor night is a much better predictor of how a session goes than any phase of a cycle.

What is not worth bothering with

Tracking your practice to the day of your cycle in any detail, unless you have already noticed a strong and consistent pattern in yourself. Avoiding whole categories of movement on principle. And feeling that you have done something wrong by practising normally through a period, which a lot of people have been quietly made to feel.

The part that is a doctor's question

Period pain that stops you doing ordinary things, bleeding heavy enough to affect daily life, pain that is getting worse over time, pain outside menstruation, or bleeding between periods or after sex. These are worth raising with a GP rather than managing with movement. Conditions like endometriosis are frequently diagnosed years later than they could be, in part because severe pain gets treated as normal by everyone involved.

A yoga teacher cannot assess any of that, and should not try.

Where a teacher helps

Mainly by making the adjustment unremarkable. In a one-to-one session you can say today is a low day, and the sequence changes, without either performing an explanation or pushing through a class built for someone else.

Over a few months, a teacher who sees you regularly is also better placed than an app to notice whether you genuinely have a pattern, and if you do, to build around the real one rather than a generic one.

Sessions are thirty or sixty minutes, live on video, at a time you choose.

Questions people ask

Should I avoid inversions during my period?

There is no good evidence that inverting during menstruation is harmful. The rule is a convention from twentieth-century teaching rather than a finding. If it feels wrong to you, skip it; if it does not, there is no reason to.

Is it OK to do yoga on your period?

Yes. Gentle movement is well tolerated by most people and regular exercise is associated with less menstrual pain overall. Adjust the intensity to how you feel on the day rather than to the calendar.

Should I train differently in each phase of my cycle?

Only if you have noticed a clear pattern in yourself. Individual variation is much larger than the general prescriptions allow for, and a detailed phase-based plan is usually more structure than the evidence supports.

When is period pain worth seeing a doctor about?

When it stops you doing normal things, when bleeding is heavy enough to affect daily life, when it is worsening, or when there is pain or bleeding outside your period. Severe period pain is common but it is not something to simply accept.