A flare-up is the moment everything else in your day stops mattering. Most people start with heat, lying down with knees drawn up — the position takes pressure off the pelvis while the heat works on cramping muscles. From there, the next tool depends on where the pain is and how long it's lasting.
A TENS machine is the option more people are adding to their flare kit, because the technology works on nerve signalling rather than the cramping itself. Worn discreetly under clothes, a TENS device can take the edge off pain that heat alone isn't reaching. The Tap Health TENS is a wearable option that pairs with replacement pads and is a common starting point in this collection. The NeuroTrac TENS is ARTG-listed for symptomatic pain relief and offers multi-program control if you want more clinical-grade flexibility.
The cramping that comes with endo isn't only at period time. A second pain peak often shows up around ovulation, mid-cycle, which can catch you off guard if you're tracking only the period itself. For cramping during either window, look for a heat pack that moulds to the lower abdomen and stays warm long enough to settle a cramp without re-heating constantly. If heat makes you feel nauseous — which it does for some people — the Intimate Rose Temperature Therapy Wand can be used with cold instead.
If you're new to this category, the decision usually comes down to where the pain is and what's already failed to settle it. Reach for heat first when pain is cramping, low and central. Add a TENS device when heat is helping but not enough, or when the pain has a sharp, nerve-driven character. A pelvic floor wand sits at a different point in the journey — for ongoing pelvic floor tension rather than acute flares.
Pain that radiates into the lower back or hips during a flare often responds to a spikey massage ball worked along the lumbar spine and gluteal trigger points.