As a rule, the dose of the preparation Diamerid® is determined by the target concentration of glucose in the blood. The lowest dose, sufficient to achieve the necessary metabolic control, should be used.
During treatment with the drug Diamerid®, the concentration of glucose in the blood should be regularly determined. In addition, regular monitoring of the level of glycosylated hemoglobin is recommended.
Incorrect drug intake, for example, skipping the next dose, never must be replenished by the subsequent administration of a higher dose.
The patient's actions in case of mistakes with the use of the preparation DiMerid® (in particular, missed receipt of the next dose or if you skipped the meal) or in situations where there is no possibility to take the drug, should be discussed by the patient and the doctor in advance.
Reception of the drug Diamerid®
Tablets of the preparation Diamidide are taken orally, without chewing, squeezed with a sufficient amount of liquid (about 0.5 cup).
Initial dose and dose selection
The initial dose is 1 mg glimepiride once a day. If necessary, the daily dose can be increased gradually (at intervals of 1-2 weeks). It is recommended that the dose be increased under regular control of blood glucose concentrations and in accordance with the following step of increasing the dose: 1 mg - 2 mg - 3 mg - 4 mg - b mg (-8 mg).
Dose range in patients with well-controlled diabetes mellitus
Usually, the daily dose in patients with well-controlled diabetes mellitus is 1-4 mg glimepiride. A daily dose of more than 6 mg is more effective only in a small number of patients.
Dosing regimen
The time of taking the drug Diamid and the distribution of doses during the day is set by the doctor, depending on the lifestyle of the patient at a given time (the time of taking the food, the amount of physical activity).
It is usually enough to take a single dose of the drug Diaperid during the day. It is recommended that in this case the entire dose of the preparation Diamidide® should be taken immediately before a full breakfast or, if it was not taken at this time, just before the first main meal.
It is very important not to skip meals after taking the drug Diaperid.
Since improvement in metabolic control is associated with an increase in insulin sensitivity, the need for glimepiride may decrease during treatment. In order to avoid the development of hypoglycemia, it is necessary to reduce the dose in a timely manner or stop taking the drug Diamidide.
Conditions in which glimepiride dose adjustment may also be required:
weight loss in the patient;
changing the lifestyle of the patient (changing diet, meal time, amount of exercise);
the occurrence of other factors that lead to a predisposition to the development of hypoglycemia or hyperglycemia (see section "Special instructions").
Duration of treatment
Treatment with glimepiride is usually carried out for a long time.
Transfer of the patient from taking another oral hypoglycemic preparation to taking Diaperid
There is no exact correlation between the doses of the drug Diameride and other hypoglycemic agents for oral administration. When another hypoglycemic agent for oral ingestion is replaced with a preparation of Diamidide®, it is recommended that the procedure for its administration be the same as for the initial administration of the preparation, that is, the treatment should start at an initial dose of 1 mg (even if the patient is transferred on the drug Diamid® from the maximum dose of another hypoglycemic drug for oral administration). Any increase in the dose should be carried out in stages, taking into account the reaction to glimepiride, in accordance with the above recommendations.
It is necessary to take into account the strength and duration of the effect of the previous hypoglycemic agent for oral administration. An interruption in treatment may be required in order to avoid any summation of effects that may increase the risk of developing hypoglycemia.
Use in combination with metformin
In patients with insufficiently controlled diabetes mellitustaking maximum daily doses or glimepiride or metformin can be started treatment with a combination of these two drugs. In this case, the previous treatment with either glimepiride or metformin continues at the same dose level, and additional metformin or glimepiride starts at a low dose, which is then titrated, depending on the target level of metabolic control, up to the maximum daily dose. Combination therapy should begin under close medical supervision.
Use in combination with insulin
Patients with insufficiently controlled diabetes mellitus at intake of the maximum daily doses of glimepiride can simultaneously be prescribed insulin administration. In this case, the last dose of glimepiride prescribed to the patient remains unchanged. In this case, treatment with insulin begins with low doses, which gradually increase under the control of the concentration of glucose in the blood. Combined treatment requires careful medical supervision.
Use in patients with renal insufficiency
There is a limited amount of information on the use of the drug Diamid® in patients with renal insufficiency.Patients with impaired renal function may be more sensitive to the hypoglycemic effect of glimepiride (see the sections "Pharmacokinetics", "Contraindications"),
Use in patients with hepatic impairment
There is a limited amount of information on the use of the drug for liver failure (see "Contraindications"),
Use in children
Data on the use of the drug in children is not enough.