About nine months ago I was diagnosed with gastro-oesophageal reflux disease, and I suffer from stomach pains, heartburn and a sore throat. I have been prescribed medications and told to avoid alcohol and coffee. My symptoms have disappeared, but my GP told me it is likely I will need to take tablets for the rest of my life. I am only 37 and don't like that idea. I would prefer to take a natural alternative.

You describe a common condition and there are a number of additional measures you can take. One easy option is to raise the head end of your bed to relieve the symptoms that may occur, particularly at night. Also, you should stop smoking and avoid spicy foods and chocolate - these increase the production of gastric acid that causes your symptoms. Being overweight also aggravates the condition and therefore the longer-term aims should include a weight-loss plan. All these measures may reduce the need for medication, but are unlikely to cure the problem.

I often suffer from bad PMS. I become tearful, am easily upset and feel increasingly irritable. I also have a big appetite. I would like to feel more 'balanced', since these ups and downs are difficult for me and my family. I am in my late 20s and have two children.

Premenstrual syndrome can be very bothersome with its regular physical, and/or psychological symptoms. Complementary therapies are particularly popular with PMS sufferers and include exercise and vitamin or mineral supplementation. Supplementation with vitamin B6, calcium or magnesium has been shown to be beneficial in some women. Other interventions where the evidence looks encouraging are aerobic exercise and relaxation.

Our four-year-old daughter has an epidermoid cyst just above her eyeball in the socket. Surgery has been suggested, but we would like to explore a less aggressive route.

In this case, it is probably best to go with your GP's advice. If this is a surgical problem it is unlikely anything less aggressive is similarly effective.

· Max H Pittler is deputy director of complementary medicine, Peninsula Medical School, Universities of Exeter and Plymouth, and author of The Desktop Guide To Complementary And Alternative Medicine (Mosby). Before following Max's recommendations, you should consult your GP about any medical problems or special health conditions. Send your questions to Wellbeing, Guardian Weekend, 119 Farringdon Road, London EC1R 3ER. Email: mailto:ask.max@theguardian.com.