For breaking a weight loss plateau you need to give a change to your normal routine or try to give a jerk to your body by changing patterns.There are some changes given below.
1.Change Meal Frequency
If you are eating three meals a day , start taking snacks in between (which may mean reducing the portion size of the main meals). Eating often is an old and common style of eating, once again, you are trying to boost your metabolic rate.
2. Alternating Calorie Intake
Alternating calorie is the process of varying daily calorie intake, while maintaining the same weekly intake. For example if you are taking 1800 calories each day - you can mix it up. Eat 1500 calories one day, and 2100 calories the next. This can be as simple as halving then doubling a portion size, or adding a post-workout shake into the plan. Just keep your body guessing.It will also help to give a jerk to your body.
3. Strength Training
If you are not doing this as part of your program or lifestyle, then it's time to start. Working your muscles will help to strengthen bone tissue, increase lean mass, and ultimately boost metabolic rate.
4. Change Your Exercise Routine
If you go for a walk then try jogging, or swimming, or cycling -- anything that will change the way your body is working. If you are doing low intensity cardio work, then try some high intensity exercise.
5. Alter Macro-nutrient Intake
Although it sounds complicated, once again, the idea is to change what you are eating. If (for example) you are eating a moderate diet that is higher in carbs - try eating less carbs and more protein. There is no need to get super-technical over the whole thing. If you have a carbohydrate snack every day at morning tea time try to substitute it with some protein snack will also help to break the plateau