狗狗突然发作癫痫, 看病排除了犬瘟等病以后, 开药澳大利亚产癫安舒, 可能需要长期服用, 五百多人民币一瓶. 研究的结果, 其实治疗的药物就是人治疗癫痫的苯巴比妥(鲁米那), 网上查到的参考价格才1.8人民币一瓶.但是不知道用量应该是多少???

求助:
谁能买到便宜的?
Phenomav
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COMPOSITION
Phenobarbitone 100mg.
ACTIONS
A long acting barbiturate with sedative, hypnotic and anticonvulsant properties.
INDICATIONS
Treatment of seizures, convulsions, idiopathic epilepsy and status epilepticus in dogs.
CONTRAINDICATIONS
Severe hepatic or renal impairment.
PRECAUTIONS
Should be used cautiously during pregnancy because pregnant animals are more sensitive or responsive to depressant effects then nonpregnant animals.
Exposure during prenatal growth can induce permanent changes in sexual development.
Reduced dose rate should be used in geriatric animals with severe respiratory insufficiency.
ADVERSE REACTIONS
At the initiation of treatment, high therapeutic range blood levels may be manifest as sedation and ataxia that disappear gradually.
Less severe side effects include fatigue, listlessness, polyphagia and polydipsia polyuria that is more prominent in larger and older dogs than in smaller animals.
When given orally for long periods, hepatotoxicity may occur due to the high concentration of phenobarbitone present in the portal circulation. Hepatic function should be tested by serum analysis every 6 months.
INTERACTIONS
Drug interactions occur with other anticonvulsants. Interactions may also be encountered with antibiotics, antacids, cardiac medications, theophylline and its derivatives, and steroids. Phenobarbitone reduces the bioavailability of most drugs administered concurrently due to hepatic enzyme induction.
DOSAGE AND ADMINISTRATION
Dogs: 1/2 to 1 tablet/12.5Kg bodyweight (2 to 8mg/Kg). Administer once daily or in divided doses every 12 hours.
Medication should be consistently given at the same times each day. Divide the tablet to obtain the required dose. Use the minimum dose necessary to control the condition.
After initiation of treatment, dosing should continue unchanged for 2 to 3 weeks (ie. seven times the half-life of phenobarbitone in dogs) in order to achieve steady state concentration (Css). Serum should be monitored and dosage adjusted in order to achieve Css within 20 to 40 microgram/mL (86-172 micromol/mL) and a good clinical response. If indicated, taper the dose over 1 to 2 weeks and avoid abrupt withdrawal. Tolerance to phenobarbitone may develop after prolonged use, therefore dosage may need to be increased as required.
PRESENTATION
Tablets 100mg: 100's.
STORAGE
Store below 30°C (Room temperature). Protect from light.
DISPOSAL
Dispose of empty container by wrapping in paper and placing in garbage.
POISONS SCHEDULES4.
REGISTRATION
All States and Territories.