Terbutaline Sulfate Tablets

This product is an adrenergic receptor agonist that can selectively stimulate beta 2-receptors, thereby relaxing bronchial smooth muscles, inhibiting the release of endogenous spasm-inducing substances and edema caused by endogenous mediators, improving the clearance ability of bronchial mucosal ciliated epithelial cells, and also relaxing uterine smooth muscles.

Terbutaline sulfate. Its chemical name is: (±) a-[(tert-butylamino)methyl]-3,5-dihydroxybenzyl alcohol sulfate (2:1)

This product is white tablets.

Suitable for bronchial asthma, chronic bronchitis, emphysema and other lung diseases accompanied by bronchospasm.

Oral administration. For adults, take 1.25 mg (half a tablet) 2 to 3 times a day for the first 1 to 2 weeks. Later, the dosage can be increased to 2.5 mg (1 tablet) 3 times a day. Children should follow the doctor's advice when taking the drug.

The degree of adverse reactions depends on the dose and route of administration. Gradually increasing the dose from a small dose to the therapeutic dose can often reduce adverse reactions. Tremor, headache, nausea, tonic spasm, tachycardia and palpitations have been reported, which are all characteristics of sympathomimetic amines. If these adverse reactions occur, most of them disappear naturally within 1 to 2 weeks of starting medication. This product can selectively stimulate 2 receptors. For all 2 receptor agonist drugs, arrhythmias have been reported in very few cases, such as atrial fibrillation, supraventricular tachycardia and premature beats. Rash and urticaria adverse reactions may occur. Sleep disorders and behavioral disorders, such as irritability, hyperactivity, and restlessness, have also been found.

It is contraindicated for those who are allergic to this product.

Precautions for children: The dosage for children under 12 years old and pediatrics has not been established. Precautions for pregnancy and lactation: Because it can relax uterine smooth muscle, it can inhibit uterine activity and delivery in pregnant women, so it should be used with caution. Precautions for the elderly:

1. The concurrent use of other adrenergic receptor agonists can increase the efficacy, but adverse reactions may also be aggravated. 2. The concurrent use of theophylline drugs can increase the efficacy, but adverse reactions such as palpitations may also be aggravated. 3. Non-selective beta-receptor blockers (including eye drops) may partially or completely inhibit the effects of this drug. 4. beta-2 receptor agonists may cause hypokalemia, and the concurrent use of xanthine derivatives, steroids and diuretics will aggravate this effect.

Keep away from light and store in airtight container.

2.5mg

36 months.

Honz Pharmaceutical Co., Ltd.

• Founded in:

  1994-01-20

• Address:

  No. 6, Yaogu 3rd Road, Yaogu Industrial Park, Haikou National High-tech Industrial Development Zone, Hainan Province

• Tax NO.:

  91460000708873536T

• Registered Funds:

  455.124411 yuan

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