You should take food that have great sources of protein include fish, low fat dairy products, milk, meats, almonds, sesame and sunflower seeds.
Hi!
To increase your weight you need to slowly increase the calories you eat. However, in order to avoid obesity, fats and carbohydrates should be taken in moderation. You also need to build in an exercise regimen. Also, you need to find out whether you have diabetes, hyperthyroidism and worms in stool that cause weight loss. Do discuss this with your family doctor and a dietician. Take care!