I should have searched before now, on fasting/ not eating before acupuncture !
First: Eat before acupuncture, but not right before. Skipping breakfast or lunch is almost always bad for you - it requires your body to work extra by not being adjusted to the natural rhythms of the day. But it is particularly to be avoided before an acupuncture treatment. If you skip a meal before acupuncture, the movement of the body's subtle energy (qi, from here on) can become ungrounded, leading to possible upwards or downwards reckless qi. Symptoms of this may include dizziness, fainting, nausea, or headache. So, eat your wheaties (or should I say, sprouted whole grain cereal and pasture-grazed organic eggs.)
.....................................
Visit Preparation - On the Day of Your Appointment
The following suggestions are provided to help you have a safe and relaxing experience with acupuncture.
Eat a light meal 2 hours prior to your visit.
Acupuncture is not performed on individuals who are fasting.
Do not overeat or eat any foods that cause your stomach to be upset like rich, greasy, fried, or extremely spicy foods
Avoid alcohol on the day of your treatment.
Avoid heavy exertion (including sexual activity) immediately before and after treatment (i.e. within 2 hours).
Set aside enough time so that you are not rushing to and from your visit.
Wear loose, comfortable clothing that can be rolled up to your elbows or knees.