Do you have no idea how you get those short broken hairs? Perhaps one of the following is the cause.
Your hair is extra fragile when it's wet. So dry your hair carefully. Do not rub, but gently squeeze the water out. You can also use an old t-shirt, which is gentler on your hair than a towel.
Read also: ‘10 hair problems and solutions‘
Do not try to pull the tangles out of your hair by force, but brush gently. Start at the points and work your way up slowly. A hair brush is gentler on your hair than a plastic version.
Heat is not good for your hair. Try to let your hair air dry as much as possible first, protect your hair with a product against heat and don't always use the hottest setting.