- nitrendipine tablets
Nitrendipine Tablets product description
Please use it under the guidance of a doctor.
Generic name: Nitrendipine Tablets
English Name: Tablets Nitrendipine
Chinese Pinyin: Pian Niqundiping
[character] this product is light yellow piece.
Usage and dosage] adult dosage: start an oral 10mg (1 tablets), 1 times a day, after the adjustment for 20mg (2 tablets), 2 times a day.
Rare headache, facial flushing. Rare dizziness, nausea, hypotension, foot and ankle edema, angina, transient hypotension. This product is allergy can appear allergic hepatitis, rash, or even peeled off dermatitis.
For this product allergy and severe aortic valve stenosis patients disabled.
1 a small number of cases may be increased blood alkaline phosphatase.
2 hepatic insufficiency of blood drug concentration can be increased, renal insufficiency on the pharmacokinetics of influence is small, the above with this product.
3. The vast majority of patients after taking this medicine only can tolerate mild hypotension, but individual patients can appear serious systemic hypotension symptoms. This reaction often occurs during the initial dose adjustment or increase the dosage, especially combined with beta blockers. Therefore, taking this product to be regular blood pressure measurement.
4. Has proven very few patients, especially in those patients with severe coronary artery stenosis, in taking the drug or increase the dosage period, increase in the incidence of angina pectoris or myocardial infarction. The mechanism is still unclear. So taking this period must be regular ECG.
5 a small number of patients receiving beta blockers may have heart failure after taking the drug, which is more dangerous in patients with aortic stenosis.
The application of this product in the pregnant women and lactating women is not sufficient, and the clinical application has not yet occurred.
The trial was not carried out and there was no reliable references.
[old age medication]
Elderly patients with higher blood drug concentration, but half-life was not prolonged. Therefore, it is suitable appropriate dose reduction; taking beta blockers are should be carefully to add with this product. Combination should be starting from a small dose, to prevent induced or aggravated systemic hypotension, increased angina, heart failure, and even the myocardial infarction. Recommended initial dose in elderly patients of 10 mg daily (1 piece).
The existing literature shows that increasing doses can lead to excessive peripheral vasodilatation, secondary or extended cycle hypotension state. By the drug resulted in excessive clinical appear significant hypotension patients, should be timely cardiopulmonary monitoring at the same time, give positive cardiovascular support treatment. Liver dysfunction in patients with drug clearance rate of decline.
[storage] light shading, sealed preservation.
[packing] plastic bottle packaging, 100 / bottle.
[Effective] 24 months
[executive standard] < Chinese Pharmacopoeia >2015 version two.
[approval] Zhunzi H32020028