You are approximately 18kg below the weight for your height. You did not state if you were in a disease state that caused you to lose weight or you have been naturally thin. Suggest you eat 3 meals a day, with snacks between meals. Due to being underweight you need to gain weight slowly so you do not over burden your body. Try nutrient dense drinks 1-2 a day, either purchase them, such as Ensure or Boost, or make your own milkshakes -
milkBreast milk
Breast milk jaundice
Lactose intolerance
Nipple discharge - abnormal, ice cream, and
frozenFrozen shoulder fruit blended together or yogurt smoothies - yogurt,
milkBreast milk
Breast milk jaundice
Lactose intolerance
Nipple discharge - abnormal, and
frozenFrozen shoulder fruit blended together for additional calories, protein and nutrients to help increase your weight. When you have gained some weight, for your age, you need approximately 2500-2900 calories per day. A Heart Healthy diet which will give you the nutrients, vitamins and minerals your body needs, and help with possibly preventing future disease states. Heart Healthy diet which is a moderate fat diet and a moderate fat diet means = using polyunsaturated (omega 3, corn oil, nuts, etc) fats and monounsaturated (olive oil, canola oil, peanut oil, etc) fats, no saturated fats (high fat snack foods, butter, fat spreads) and no trans fats. Eat low fat meats (chicken, fish, loin of pork) or non-meat sources (soy products, nuts), low fat vegetarian combinations (rice & beans, pasta & beans, low fat cheese & pasta), low fat and substitute dairy products (1% milk, low fat/fat free yogurts, low fat soy milk/soy yogurt), use plant oils, non trans-fat margarines, and eat a lot of fruits and vegetables. Eat daily high fiber breads and cereals (oatmeal). Hoped this helped you.