Symptoms of overdose include nausea, vomiting, abdominal pain, jaundice, increased liver enzymes, acute pulmonary edema, impaired consciousness, coma, convulsions, respiratory failure, hyperglycemia, metabolic ketoacidosis.
Treatment: gastric lavage with the introduction into the activated charcoal, forced diuresis, hemodialysis, common measures to support vital functions.
- Hypersensitivity buy clenbuterol to the drug;
- bronchial asthma;
- convulsions of various origins;
- hypertension II-III Article .;
- coronary artery disease;
- cirrhosis of the liver;
- acute hepatitis;
- renal failure;
- optic neuritis;
- diabetic retinopathy;
Isoniazid slows the metabolism of some drugs, including phenytoin, carbamazepine, sodium valproate. When concomitant administration with isoniazid dose of these drugs is recommended reduced. Avoid concurrent use of disulfiram and isoniazid, as this can lead to mental disorders. The mechanism of this interaction is not installed. Isoniazid increases the serum concentrations of carbamazepine and phenytoin and reduces the concentration of ketoconazole. Ethambutol. Buy clenbuterol of ethambutol and drugs with neurotoxic effects may increase the likelihood of optic nerve damage and peripheral neuritis.
Ftizoetam may cause hepatotoxicity, so it should be used with caution in patients with impaired liver function in patients with chronic alcoholism, as well as in patients with malnutrition.
During treatment, patients should refrain from drinking alcohol. When long-term therapy, and in patients with impaired liver function is recommended to regularly monitor blood count and liver function tests.
For the prevention and treatment of peripheral neuropathy, which can develop on the background of isoniazid therapy is recommended supplementation of pyridoxine (vitamin B6).
In some cases, particularly in patients with a history of gout attacks, it is recommended to periodically monitor the level of uric acid in the plasma. Ethambutol may have a negative effect on vision (after timely cancellation is usually normal, in rare cases, normalization of vision can occur within a year or more). It is necessary to check the visual acuity of each eye separately and both eyes together. Visual acuity is checked before the start of treatment and periodically during treatment (at revealing its reduction ethambutol cancel). patients buy clenbuterol should immediately consult a doctor with any change in visual acuity. In patients with renal impairment may require dose reduction of ethambutol.