A Clinical Study to Assess the Effectiveness of ENO Lime in Participants With Ajeerna Vyadhi (Acidity, Acid Indigestion, Indigestion, and Associated Nausea)

This will be an open label, single arm, interventional clinical study to evaluate the efficacy and safety of ENO Lime in adult participants with Ajeerna vyadhi (acidity, acid indigestion, indigestion, and associated nausea). The study will be conducted at three sites in India and approximately 40 participants will be enrolled. At baseline, the participants will record the severity of symptoms of Ajeerna vyadhi using the visual analogue scale (VAS) scoring before administering the ENO Lime. As per recommendation, the participants will consume the dose of the ENO Lime on-site and will record any changes in the severity of symptoms of Ajeerna vyadhi using VAS scoring at 2-minutes, 15-minutes, 1-hour, 2-hour post-dose. Participants will be permitted to take the second dose of the ENO Lime (only if required) after 2 hours of the first dose. In such cases, participants will be instructed to record symptoms of Ajeerna vyadhi again using the VAS scoring before taking the second dose (at 0 minutes) and then at 2-minutes, 15-minutes, 1-hour, and 2-hours post-second dose.

Inclusion criteria

• Male and female participants with age 18-60 years (both inclusive).
• Participants newly experiencing symptom/s of Ajeerna vyadhi for not more than 10 days.
• Participants with at least one symptom of Ajeerna vyadhi (according to Charak Samhita and Madhav Nidan) that is acidity (heartburn), acid indigestion (epigastric pain), indigestion (abdominal discomfort), or associated nausea.
• Participants with VAS score greater than or equal to (>=) 40-mm and less than or equal to (<=) 80-mm Ajeerna vyadhi (acidity, acid indigestion, indigestion, or associated nausea) at the Baseline visit.
• Participants are able to read, understand, and provide written informed consent.
• Participants who can understand and complete the VAS.

Exclusion criteria

• Participants with chronic and recurrent cases of Ajeerna vyadhi.
• Participants with Updrava of Ajeerna vyadhi (Complications of indigestion).
• Pregnant women (self-reported) and breastfeeding females or females intending to become pregnant during the study.
• Participant had surgery in the last 14 days.
• Participant has been exposed to barium meal 3 days before screening.
• Participants already on any indigestion or acidity medication.
• Participants taking any medicinal/over-the-counter (OTC)/ herbal medicine from the past 3 days.
• Participants on medications that could interact with ENO Lime (example, antacids, proton pump inhibitors, or H2 blockers) as per the judgment of the Investigator/designee.
• Participants with known hypersensitivity to any of the components of ENO Lime (Svarjiksara [Shudh], Nimbu Rasa [Citrus limon, Fruit Juice Powder]).
• Participants with a history of gastrointestinal (GI) disorders such as peptic ulcers, gastritis, irritable bowel syndrome (IBS), or other serious GI diseases.
• Participants with serious renal, hepatic, or cardiovascular diseases.
• Participants on a sodium restricted diet example, those suffering from hypertension or congestive heart failure.
• Participants who have participated in another clinical trial within the last 30 days.
• Any participant who, in the opinion of the investigator, should not participate in the study.