I want to be a doctor of radiology, i'm scared of blood. i read to be a radiologist i have to be a doctor, do i learn to give needles in basic trainin?

Do not fret: People can get over their phobias and you may get over your fear of blood and needles. You should concentrate on your studies so that you can get into medical school and deal with fear of blood later. Wish you the best! 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, if you have sex. Get HPV vaccine