it's tough to say without more information. here are some possible reasons: you are not at the right calorie level. how did you decide on 1600 calories? a dietitian can help you figure out a meal plan -- and calorie level -- that is individualized to meet your needs. you may be over-consuming calories without knowing it. look for hidden sources of calories in liquids eating out and alcohol. a low-carb diet may not be right for you. everyone is different in how they respond to diets. maybe a change is needed. medications and activity can make a difference. always check with a doctor. your don't have much to lose. if you are very tall or always been bigger than average you may not need to lose much weight. if your health is good focus on incorporating and maintaining healthy habits instead. getting help from a registered dietitian can help you get to the root of the issue. for more potential reasons you aren't losing weight see this article.
i am on a low carb 1600 calrie diet i am 224 pounds 45 year old male my weight is not coming off? . supplements; protein thermobol glutamine creatine.