Q: I am diabetic and my condition is controlled by diet. I am also morbidly obese and have high blood pressure. Can I take Hoodia?  Is it safe for me to take? – Eileen

A: The truth is, there is very little if any scientific evidence to prove the safety or effectiveness of hoodia. Hoodia, as a plant, has been proven to help suppress the appetite of Bushmen in Africa who used the plant to stave off hunger during hunting trips. Supplements available on the market today, however, tend to not have a high enough concentration of hoodia to be effective. It is important to consult your doctor before you take any type of supplement, particularly if you have a medical condition.