unfortunately genetics generally determines how tall we will grow. at age 19 you're not likely to gain any more height. that said you might consult with your primary care provider to see if there are any options available to you that i'm not aware of (even the best nurse can't know about every new development in medicine! ). sometimes endocrine problems can cause people not to grow but these issues usually are identified and treated early on such as when puberty starts. i wish i had better news for you.
hi im a 19 year old female who is 5 feet tall. is there anything i can take that will help me gain a few inches. please