Oral Antidiabetic Drugs 2 Flashcards
Inhibit Glucagon secretion
Metformin
Inhibit hepatic gluconeogenesis
Metformin
Inhibit intestinal absorption of glucose
Metformin
Increase Glucose uptake by skeletal muscle
Metformin
Increase anaerobic glycolysis in peripheral tissues
Metformin
Improve insulin sensitivity in periphery by increasing binding to its receptors
Metformin
Used with obese diabetic patient
Metformin
Can be used with sulphonylureas or insulin
Metformin
No hypoglycemia
Metformin
Git disturbances, lactic acidosis and long use of it cause decrease absorption of vitamin B 12
Are adverse effects of which drug
Metformin
They activate nuclear PPAR receptors in adipose tissue skeletal muscle and liver
Thiazolidinediones (TZDs)
That are insulin sensitizer by improving target cell response to insulin
Thiazolidinediones
Increase no of glucose transporter
Thiazolidinediones
Decrease hepatic glucose output
Thaizolidinediones
Decrease free fatty acids levels
Thiazolidinediones
Used as monotherapy or with sulfonylureas or metformin
Thiazolidinediones
Effective in highly resistant patients
Thiazolidinediones
It has slow onset and its effect appears after 1-2 month
Thiazolidinediones
From its side effect is weight gain
Thaizolidinediones
Increase risk of myocardial infarction and death
Thiazolidinediones
From its side effect is peripheral edema
Thiazolidinediones
From its side effect is hepatotoxicity
Thiazolidinediones
From its side effect is
Osteoporosis and fracture
Thiazolidinediones
Has teratogenic effect
Thaizolidinediones
Increase in LDL
Thiazolidinediones
Inhibit alpha glucosidase in the intestinal brush reduce glucose absorption
Alpha glucosidase inhibitors
ππ» Miglitol
ππ» Acarbose
They decrease post prandial glucose
Miglitol and acarbose ( alpha glucosidase inhibitors)
Used as monotherapy or combination with sulfonylureas, insulin and metformin
Alpha glucosidase inhibitors
Miglitol
Acarbose
From itβs side effects are
Diarrhea
Flatulence
Alpha glucosidase inhibitors
Miglitol
Acarbose
Inhibit enzyme DPP-IV which is responsible for inactivation of incretin hormones such as glucagon like peptide1 (GLP-1)
Dipeptidyl peptidase -iv inhibitors ( DPP-IV)
Sitagliptin
Vildagliptin
Saxagliptin
Increase release of insulin in response to meals
Dpp IV inhibitors
Sitagliptin
Saxagliptin
Vildagliptin
Decrease glucagon secretion
Sitagliptin
Vildagliptin
Saxagliptin
Used as monotherapy or with metformin
Thiazolidinediones
Insulin
Sitagliptin
Vildagliptin
Saxagliptin
From their adverse effects
Headache
Diarrhea
Upper respiratory infection
Pancreatitis
Expensive
Sitagliptin
Vildagliptin
Saxagliptin
From itβs side effect is upper respiratory infection
Dpp IV inhibitors
Sitagliptin
Vildagliptin
Saxagliptin
From its side effects is pancreatitis
Sitagliptin
Vildagliptin
Saxagliptin
They are expensive
Sitagliptin
Vildagliptin
Saxagliptin
Enhance glucose dependent insulin secretion
GLP-1
Exenatide
Liraglutide
Inhibit glucagon secretion
Exenatide
Liraglutide
Pramlintide
Inhibit hepatic glucose production
Exenatide
Liraglutide
Slow gastric emptying
Exenatide
Liraglutide
Increases satiety resulting in less food intake
Exenatide
Liraglutide
Has short duration given twice before meals
Exenatide
Has long duration given once daily
Liraglutide
Causes
Nausea
Vomiting
Diarrhea or constipation
Exenatide
Liraglutide
Delay gastric emptying
Pramlintide
Synthetic amylin analogue
Pramlintide
Promote satiety
Pramlintide
Used as adjunct therapy with or without SFU AND MET T2DM in patients mealtime insulin
Pramlintide
New class of oral drugs to treat type 2 DM
SGLT2 inhibitors
Canagliflozin
Dapagliflozin
Empagliflozin
They inhibit SGLT2 at PCT prevent reabsorption of glucose increase renal excretion of glucose in urine
Canagliflozin
Dapagliflozin
Empagliflozin
Reduce blood glucose levels
Canagliflozin
Dapagliflozin
Empagliflozin
From there side effects is
Urinary tract effect and female genital infection
Canagliflozin
Dapagliflozin
Empagliflozin
Induce hypotension and tiredness
Canagliflozin
Dapagliflozin
Empagliflozin