There are many cases of obese people. If you are obese, you will have a higher risk of many diseases, such as diabetes, high blood pressure, and even heart attack. As we know, heart attack is considered as the most deadly disease in the world. So, if you are obese, you have to lose weight soon. There are many ways how to lose weight. If you are too obese, you should consider weight loss surgery. Do you belong to the candidates? You have to know the BMI for weight loss surgery first.
Do you know what BMI is? BMI is an abbreviation for Body Mass Index where it functions to measure your body fat based on your height and weight. It can be applied to adult men and women. So, it is not for you who are still less than 18 years old. To know body mass index for weight loss surgery, you have to understand how to calculate BMI. Calculating BMI is very easy and you can practice it with your own at home. After you calculate it, you will know whether you belong to the candidate for weight loss surgery or not.
Classification of BMI
To categorize BMI level for weight loss surgery, you have to pay attention to the classifications below. People are considered as underweight if their BMI is less than 19. The second category is ideal where the BMI is between 19 and 25. If your BMI is between 25 and 30, it means you are overweight. The next category is morbid obesity class 1 where the BMI is between 30 and 35, class 2 is between 35 and40 and class 3 is between 35 and 40. Last, you are super obese if your BMI is more than 50.
Obesity Surgery Indications
There are many indications if you belong to the candidate for weight loss surgery. The first indication is if you have 40 BMI level or higher. It means you belong to morbid obesity class 3 or super obese. Besides that, you also become a candidate for weight loss surgery if your weight is at least 60 pounds heavier than the ideal weight. For example, if the ideal weight is 130 pounds and your weight is 190 pounds, it means you have a BMI for weight loss surgery.
Besides, if your BMI is more than 35 and you have serious health problems, you should also take weight loss surgery. It means you belong to morbid obesity class 2. Anyway, it is considered as BMI for weight loss surgery candidates. If you only belong to morbid obesity class 1 or lower, it is recommended for you to follow a manual diet with exercises and healthy diet foods. You should also keep in mind that you can take weight loss surgery if you are 18 years old or older. If you are younger, you are not allowed.
Actually, there are still some other requirements that you should know, but those do not relate to BMI. For example, you can take weight loss surgery if you have the previous hard effort of weight loss diet, but you failed. Besides, your obesity should not be caused by certain diseases. You are also allowed to take this weight loss surgery if you do not drink too much alcohol. For more requirements, you have to consult with your doctors and surgeons. More than above all, you have to be ready and believe in this weight loss method.
What Causes High BMI?
If you have a high BMI, it means you are too fat. So, what can cause it? Based on the factors, it can be divided into two. The first is a genetic factor. People who have obese parents will have a higher risk of obesity. The second one is the period of calorie excess. It means the excess calories that you eat are then stored as fat. The greater fat you have, the higher BMI will be.
What to Keep in Mind
You have to keep in mind that BMI does not see any other factor that affects BMI levels. For example, if your BMI is high, but you are an athlete or a bodybuilder, you do not need to take weight loss surgery. So, BMI for weight loss surgery should be paid attention carefully. If the weight loss surgery is really needed, you have to take it.