Having severe back pain after standing for 20/30 mins plus also getting dizzy and almost blacking out, why?

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?

Which field of study contributes ideas and concepts to biomechanics?

What is one outcome of the aca's patient bill of rights? a. preventive services are no longer mandatory. b. more people can be approved for medical loans to pay for health care. c. everyone can get health insurance, no matter their medical history. d. routine screenings are not covered for people insured under aca.