Welcome to EF
FIrst thing you want to do is find out
exactly what your nutritional intake is on a daily basis. So spend the next week writing down everything you eat in terms of caloric, protein, carb, and fat intake values. You will be able to get all this information off the pakaging. Add the following link to your favourites as it will be of great help to you over the next few weeks:
Calorie King Food Database
During this first week, eat as you normally would so that you have an honest representation of your nutritional intake. Also, familiarise yourself with the calculators on the following link:
NCSF Calculators
They will give you a general idea of where you should be setting your targets.
Pay particular attention to your Resting Metabolic Rate and your estimated caloric intake. You will want to make sure that during the second week and afterwards that you do not excede this value. A reduction by 500 calories each day (3500 Total over the span of one week) will result in the loss of one pound (minimum) in weight. Adding a solid exercise routine into the equation can produce even greater losses but take your time and do it in a healthy manner.
one gram of protein = 4 calories
one gram of carbs = 4 calories
one gram of fat = 9 calories
Try to maintain your protein intake at one gram per pound of lean body mass. Reduce your carb intake and try to concentrate on low glycemic carbs as they will leave you full and less likely to cheat. You can find a full listing of these at the following link:
http://www.glycemicindex.com/
Keep your fat intake to under 60 grams each day and limit your saturated fat intake. Avoid hydrogenated and trans fat completely. Make sure you also keep well hydrated throughout the day.
Your exercise program should primarily focus on high intensity cardio activity but ease yourself into this. Ideally this should be done first thing when you wake up followed by a healthy breakfast. Incorporate weights into your program so that you can also maintain and define the mass which you have. You will find various resources and routines over in the Weights Section of the forum. If you can't find anything which fits in with your schedule, then just post another question.
This should get you started.
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KP -- Fitness Basics
edited on request