Patient Resources
Guides, FAQs and how-tos on sleep apnea, CPAP/BiPAP therapy, oxygen therapy and home respiratory care — written by the respiratory therapists at Srivari Healthcare, Chennai.
Sleep Apnea
Symptoms, types (OSA, CSA), causes and risk factors. How sleep apnea is diagnosed and treated.
ExploreCOPD
Chronic Obstructive Pulmonary Disease — symptoms, stages and home BiPAP/oxygen treatment options.
ExploreMechanical Ventilation
Home Non-Invasive Ventilation (NIV), when it is needed, and devices (Luisa, Prisma VENT) used.
ExploreSleep Study Test (Polysomnography)
In-lab and home sleep apnea testing in Chennai with Löwenstein Sonata, Scala and SAMOA polysomnography systems.
ExploreOxygen Therapy at Home
Oxygen concentrator rental and sale, dosing, safety and switching between brands (DeVilbiss, Philips, OxyFlow).
ExploreCertification & Authorized Dealer
Löwenstein Medical authorized partnership and quality certifications for Srivari Healthcare.
ExploreAll Articles
Browse 189+ patient guides, comparisons and how-tos written by our respiratory team.
ExploreFrequently Asked Questions
Answers to common questions about CPAP cost, rental terms, prescription requirements and service areas.
Explore