Spa Nicolina in Iasi, has an arsenal of valuable, sulfur, iodine, sodium chloride and hipothermale mineral resources, with an underground stream, which has a high concentration of hydrogen sulfide, 331 mg / l / l.

Major classes of curable diseases:

• rheumatic diseases - rheumatoid arthritis, ankylosing spondylitis, artoze, tendonitis, and pariculoze fibrosite;
• posttraumatic disorders - rehabilitation after immobilization in plaster, recovering after operations on muscles, joints and bones, sprains and dislocations;
• dermatological diseases - some types of psoriasis, eczema and chronic urticaria, seborrheic dermatitis, chronic pyoderma;
• respiratory diseases - bronchitis, chronic bronchitis, tracheo;
• asthmatic bronchitis, microbial and viral pneumonia, sinusitis;
• neurological disorders - slight paralysis, sequelae after poliomyelitis;
• peripheral vascular disease - arteritis, venous disease;
• gynecological disorders - ovarian failure, chronic cervicitis, secondary infertility.