Hello doctor. i am a female, 24, 78 kg, and 157 cm. this few weeks, i realized i am having a difficulty im breathing. even just climbing a few stair?

Lose weight: It is not feasible to provide a meaningful opinion without examining you, however, the data you provided suggests that you may be overweight. It would help to lose weight - easier said than done. Try the following for a month and if it does not help, please see a doctor: For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine.