As every one mentioned, eat less, exercise more. Some of these quick weight loss programs may work...but, most people go back to their orginal way of eating and gain all the weight back plus more. The secret to losing weight is to learn a whole new lifestyle and a new way of eating. Try to limit red meats, stay away from all processed foods, canned foods, any sugar products etc. Try to eat only whole foods, for example on first waking drink a glass of filtered pure water, wait 1/2 hour then have a bowl of organic fruit. eat more whole grains, no more white bread or overly process breads...make sure you limit bread and when you do have it make sure it's whole grain bread. Eat more organic cereals without any added sugar or salt (table salt is terrible for you and promotes weight gain...try to get some celtic salt instead...celtic salt has many nutrients and minerals and the body uses it differently than processed unhealthy table salt)...replace all hot drinks including coffee, hot chocolate etc with green tea or some other healthy teas with no caffeine. Eat more organic brown and wild rice mixed with mixed organic veggies...try to make this the base of your diet. For meat try to eat fish such as haddock, white fish, salmon etc. For most vitamins like vitamin E they are fat solable and need fat to absorb them...just good fat not bad fat...
. I also try to eat fruit instead of candy or chips...there is also sugar in fruits as well...but your body can metabolize them better. Try to drink more soy milk, stay away from butter and margarine...especially margarine unless it has no hyrdronated oils partially hydronated oils are very bad as well. I get a flax oil margarine that is not hydronated. Sprinkle crushed flax seeds on your cereal and wheat germ (high in Vitamin E) these will make you feel fuller. Also, don't eat til your full...that is actually terrible for digestion and digestive enzymes have a hard time handling a full belly. This is basically the diet I follow...for exercise I do things I enjoy that way its a lifestyle change...I don't do things that I think I will give up once the weight is gone. Put on some music and dance, take your dogs for hikes, run up and down stairs instead of taking esculators or elavators...walk instead of drive...etc. etc.
There are many lifestyle changes that are easy to follow and do for the rest of your life. Weight loss should be slow and gradual...people who lose weight quickly are unhealthier and most times gain back 10 fold. By eating smart you will also be more balanced mentally, people who eat a horrible diet of too many dairy products, sweets, red meat, carbonated drinks often have trouble sleeping, and feel slightly unbalanced and eating wrong foods can cause depression and feelings of unwell. It really upsets me when doctor throw all these anti depression pills at children when 9 times out of 10 it could be healed by eating properly.