24-Hour pH Metry

24-Hour pH Metry in Hyderabad for Accurate Evaluation of Acid Reflux and GERD

24-Hour pH metry is a specialised diagnostic test used to measure acid exposure within the oesophagus over an extended period. It helps determine how frequently acid reflux occurs and whether symptoms are associated with reflux episodes. In Hyderabad, 24-hour pH monitoring supports accurate evaluation of GERD, unexplained reflux symptoms, and treatment planning.

Benefits of 24-Hour pH Metry

  • Measures acid exposure within the oesophagus over 24 hours
  • Helps confirm or assess gastroesophageal reflux disease
  • Identifies frequency and duration of acid reflux episodes
  • Helps correlate symptoms with reflux events
  • Supports evaluation of persistent reflux symptoms
  • Provides objective information when diagnosis remains uncertain
  • Helps assess response to acid-reducing treatment
  • Supports appropriate treatment planning for reflux disorders

When Is 24-Hour pH Metry Recommended?

24-hour pH metry may be recommended when reflux symptoms persist, the diagnosis is uncertain, or objective assessment of oesophageal acid exposure is required.

  • Persistent heartburn or acid reflux
  • Regurgitation of food or acidic fluid
  • Reflux symptoms despite medication
  • Unexplained chest or upper abdominal discomfort
  • Chronic cough or throat symptoms suspected to be reflux-related
  • Evaluation of suspected GERD
  • Uncertain diagnosis after initial investigations
  • Assessment before selected anti-reflux procedures
  • Evaluation of response to reflux treatment