do dieting pills really reduce weight

Tweet

as soon as as my wedding was fixed i planned to reduce few kilograms i started with walking and skipping but my attempts were in vain i had just lost about 1kg in 3months i planned to go a doctor for reducing weight she suggested me some pills to be taken every day early morning in empty stomach she even said that i need not go for a diet also.for a month i took those pills and my goodness i had lost 5kgs is it because of the pills did i loose weight or is it due to walking and skipping i underwent earlier.