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Precautions of Gliclazide/glimepramide?
- Ketoacidosis
- Type 1 Diabetes
- Renal impairment
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Adverse Effects of gliclazide/glimeparide??
- Hypoglycaemia
- weight gain
- Nausea, diarrhoea, metallic taste
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Dose of gliclazide?
- 40-320mg once or twice daily
- Start with 20mg once daily if 12-18y
- Controlled release: 30mg once daily initially
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Counselling of Gliclazide/Glimepramide??
- Take with food to minimise risk of hypos
- Avoid binge drinking since it can lower blood glucose levels.
- Eat when you drink also.
- Make sure you and
- family members know how to treat hypos
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Dose of glimepramide?
1mg once daily initially increase by 1mg every 1-2 weeks, max 4mg daily
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Contraindications of metformin??
- Type 1 diabetes—contraindicated.
- Ketoacidosis—contraindicated.
- Respiratory failure—contraindicated.
- Severe infection or trauma—contraindicated.
- Dehydration—contraindicated.
- Alcohol misuse—contraindicated.
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Adverse effects of metformin?
malabsorption of vitamin B12, nausea, vomiting, anorexia, diarrhoea
rash,
cramps, malaise, weightloss, anorexia - lactic acidosis
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dose of metformin?
Iinitially 500 mg 1–3 times daily; may be increased up to 850 mg 2 or 3 times daily according to response. Maximumdaily dose 3 g.
Controlled release tablet, initially 500 mg once daily with the evening meal; may be increased up to 2 g once daily.
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dose of metformin in renal impairment?
60–90 mL/minute, 2 g daily.
30–60 mL/minute, 1 g daily.
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Counselling of metformin?
Take with meals to reduce stomach upset.
Tell your doctor immediately if you have loss of appetite, nausea, vomiting, abdominal pain, cramps, fatigue, diarrhoea or weight loss.
- Drinking alcohol can affect control of your diabetes. It can also increase the risk of serious side effects. Limit your alcohol intake, avoid binge drinking
- and have something to eat when you drink alcohol.
Lifestyle and monitoring of glucose levels!
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Indications for pioglitazone?
- Type 2 diabetes, alone or with metformin and/or a sulfonylurea
- insulin
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precautions of pioglitazone?
- osteoporosis
- heart failure - may worsen
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Adverse effects of pioglitazone?
peripheral oedema, weight gain, headache, dizziness,
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dosage of pioglitazone?
- 15–30 mg once daily; may be increased to a maximum dose of 45 mg once
- daily after 6–8 weeks of treatment if effect is inadequate.
with insulin: start with 15mg daily
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counselling of pioglitazone?
Tell your doctor immediately if you have swollen feet or ankles, breathlessness, nausea, vomiting, abdominal pain, fatigue, loss of appetite or dark urine.
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Precautions of using insulin?
Actute t rauma - higher doses may be needed
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Adverse effects of insulin?
hypoglycaemia (sweating, hunger, faintness, palpitations, tremor, headache, visual disturbance and altered mood.), weight gain, allergic reactions,
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Counsilling for insulin?
- Drinking alcohol decreases your blood glucose. It can also mask warning symptoms of hypoglycaemia.Avoid binge drinking and have something to eat when you drink alcohol.
- Make sure that you, and your friends and family, know how to recognise and treat hypoglycaemia;
- ask your doctor or diabetes educator if you are unsure.
- Insulin is injected under the skin usually in the
- abdomen, or less commonly in the thigh, upper arm or buttock. Pinch the skin to reduce the chance of injecting into a blood vessel.
- Rotate injection sites in the same general area to avoid swelling of fatty tissue (called lipodystrophy).
- Use short-acting insulin 30 minutes
- before meals.
- Use ultra-short-acting insulin immediately before or soon after meals when necessary.
- Gently rotate vials and cartridges of cloudy insulin in hands before use to ensure resuspension.
- When
- mixing insulins, draw up short-acting insulin into the syringe first to avoid contaminating the vial with long-acting insulin.
- Do not mix insulin glargine with other insulins.
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Indications for exenatide?
Type 2 diabetes, with metformin and/or a sulfonylurea when these are inadequate
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Precautions of exenatide?
- Severe GI disease, eg gastroparesis, dumping syndrome
- Treatment with a sulfonylurea—increases risk of hypoglycaemia
- History of pancreatitis with exenatide—contraindicated.
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Adverse effects of exenatide?
nausea and/or vomiting, diarrhoea, dyspepsia, GORD, abdominal pain,
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Dose of exenatide?
SC initially 5 micrograms twice daily, increase after 1 month to 10 micrgrams
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Counselling of exenatide?
- Inject exenatide in the 60 minutes before breakfast and dinner
- Do not use it after a meal.
- This medicine slows stomach emptying, which occasionally affects the absorption of some
- other medicines; antibiotics should be taken at least one hour before, or 4 hours after, injecting exenatide.
- Tell your doctor immediately if you develop unexplained severe abdominal pain.
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Indications for sitagliptin?
Type 2 diabetes, dual therapy with metformin, a sulfonylurea or a thiazolidinedione
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Adverse effects of sitagliptin?
- nausea, hypoglycaemia,
- constipation
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dose of sitagliptin?
- 100mg once daily with or without food
- reduce in renal impairment
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