Simple snoring typically involves noise without significant daytime symptoms. Sleep apnea presents with a recognisable cluster of warning signs — waking up exhausted despite a full night in bed, severe daytime sleepiness, morning headaches, dry mouth, witnessed breathing pauses, irritability, and poor concentration. If you recognise these symptoms, visit Pulmovista Clinics and consult Dr. Dixit Kumar Thakur for a proper evaluation and accurate diagnosis.