Q: Good evening Dr Ketch. Thanks for your work. Please, I wish to know if green tea is good for a woman TTC? If no, please what can I do to slim down? Thank you.

A: Lots of people like green tea for different reasons. Some because they like everything herbal. Others, because it is thought to speed up metabolism which in turn can help weight loss. It’s also touted to have beneficial effects on blood pressure, blood sugar levels and Alzheimer’s disease. These health effects are thought to be due to the presence of the anti-oxidants that help fight cell damage as in cancer. However, in excessive amounts, green tea can cause the same symptoms as excessive caffeine in the body and this includes diarrhoea, irritability, nervousness, rapid heart beat etc.

Some claim that green tea helps conception. There’s no evidence to that effect.

So, on the average, just…