Contraindications
Consult your doctor if you have any of the following conditions:
- Heart failure
- Recent myocardial infarction
- Pulmonary mycosis
- Acute respiratory diseases
- Hyperthyroidism
- Grave’s disease
- Arterial hypertension – stage III
- Arterial hypertension not controlled with medicine
- Kidney failure or kidney transplant
- Infectious and contagious diseases
- Haemorrhage
- Epilepsy
- Active tuberculosis
- Bronchopulmonary cancer
- Neoplastic diseases
- Decompensated chronic pulmonary heart disease
- Angina pectoris
- Hemoptysis (coughing up blood)
- Respiratory failure
- Decompensated chronic ischemic heart disease
- Claustrophobia
- Pregnant women