Intravenous (preferably dropwise, at a rate of 40-50 drops / min by dissolving in 250-300 ml 5% dextrose solution, or in / jet, previously diluted blood of the patient in a ratio of 1: 1), 0.5-1 g 2-3 times a day.At the beginning of treatment, it is desirable to combine parenteral administration with oral administration, as the patient's condition improves, the treatment is continued with capsules. The course of treatment - 3 months, if necessary, can be continued or repeated.
Treatment of psoriasis begins with a 2-week capsule intake (600 mg 3 times a day), then 10 intravenous infusions of 250 mg daily are administered and simultaneously PUVA therapy begins. After completing the infusion, the capsules are resumed for 2 months. In the presence of contraindications to PUVA-therapy are limited to the use of the drug according to the above procedure, incl. in combination with conventional methods of treatment of psoriasis.
Do not dilute the drug with electrolyte solutions (0.9% solution of sodium chloride, Ringer's solution)!