Arterial supply of the upper limb. Dr Omar Bashir et al. The arterial supply of the upper limb is derived from the subclavian artery. The right subclavian artery originates from the brachiocephalic artery, which is the first branch of the aortic arch. The left subclavian artery originates directly from the aortic arch, being the third branch.
Teriparatide is a portion of human parathyroid hormone (PTH), amino acid sequence 1 through 34, of the complete molecule (containing 84 amino acids). Endogenous PTH is the primary regulator of calcium and phosphate metabolism in bone and kidney.
Forteo (teriparatide [rDNA origin]) Injection is a man-made form of parathyroid hormone that exists naturally in the body used to treat osteoporosis in men and women who have a high risk of bone fracture. Common side effects of Forteo include dizziness or fast heartbeat within 4 hours after using this medication. These symptoms may persist for a few minutes to a few hours. This side effect should go away after several doses as your body adjusts to Forteo. Other side effects of Forteo include: muscle cramps or spasms, leg cramps, joint pain, cough,