Gastritis
Gastritis is a digestive health condition involving injury or changes to the stomach lining. A person may notice upper abdominal pain or discomfort, while the lining may show erosions, redness, swelling, or blood oozing.
Gastritis is a digestive health condition. Start with a focused overview of the topic and its place in digestive health.
This list shows research findings, not treatments. Nothing here replaces medical care. If you have this condition, talk to a doctor.
What may help
None of these options has good evidence yet. Best evidence first.
2 options:2 not enough evidence
AcupuncturepracticeNot enough evidence
Too few or too small studies to know if it works.
The one study found a benefit.
The randomized trials enrolled patients with confirmed CAG, but the review reported no efficacy result; this finding identifies the population studied rather than demonstrating a benefit.
Open the Acupuncture pageChagasupplementNot enough evidence
Too few or too small studies to know if it works.
Open the Chaga page
The expert view shows every study, dose protocol and source.
What may help
Interventions recorded as helping with this condition2 listedThe best we have, but the evidence is still weak
- →PracticesAcupunctureCertaintyLowSourceClinical
The randomized trials enrolled patients with confirmed CAG, but the review reported no efficacy result; this finding identifies the population studied rather than demonstrating a benefit.
Who was studied
- People with a condition
- Gastritis
Open AcupunctureStudy result
The included RCTs enrolled patients with a confirmed CAG diagnosis; this paper reports no efficacy result, so the indication reflects only the population studied.
Very low probability(1)(1)(0)
- →SupplementsChagaCertaintyVery lowSourceReference knowledge
Traditionally used to soothe gastric mucosa and reduce inflammation in gastritis; preclinical data support gastroprotective effects.
What to avoid
Interventions recorded as making it worseNothing in this library is currently recorded as making Gastritis worse. Coverage is partial, and absence here is not evidence of safety.
How to read the evidence
Evidence tier — overall strength of the evidence for the whole compound
- StrongWell established — backed by strong, consistent human research.
- ModerateSome genuine support, but mostly from small or lower-quality studies. Promising, not proven.
- PreliminaryEarly-stage evidence — a promising hypothesis, not an established effect yet.
- LimitedVery limited evidence — treat this as a hypothesis, not proof.
- InsufficientNot enough good evidence to draw conclusions yet.
Certainty — how sure we can be that the effect is real
- Very highVery sure — strong, consistent evidence
- HighFairly sure — consistent evidence from good studies
- MediumModerately sure — new studies could change this
- LowNot sure — little or mixed evidence
- Very lowVery unsure — almost no usable evidence
Source — where the data comes from
- Meta-analysisPooled analysis of many trials — the strongest evidence
- RCTRandomized controlled trial — a strong human study design
- ClinicalA human clinical study
- Reference knowledgeFrom general health-science or pharmacology references, not a study of this exact claim
- Animal researchStudied in animals, not humans
- Community reportsAggregated user reports — anecdotal signal, not evidence
- TheoreticalMechanism-based reasoning, not yet tested
Study grade — quality of each underlying study (A best, D weakest)
- AHigh-quality — strong, consistent human trials
- BGood — solid evidence with some limitations
- CModerate — limited, small, or mixed-quality studies
- DWeak — preliminary, indirect, or animal-only
Confidence — how strongly the sources back a finding
A 0–100 score from study quality and agreement
Most supplement evidence is graded C–D. Read it as preliminary signal, not proof.
Full write-up
What is it
Gastritis is a digestive health condition involving injury or changes to the stomach lining. A person may notice upper abdominal pain or discomfort, while the lining may show erosions, redness, swelling, or blood oozing. Research discussed for this condition includes findings from clinical work, reviews, and animal studies, so the evidence may not apply equally to every person.
Evidence-backed options
The options associated with gastritis do not represent one consistent treatment approach. The evidence includes a clinical evaluation of a medical device based on hyaluronic acid and Chondroitin Sulfate, an RCT involving Vitamin B9 (Folate), a review of Citrulline, and animal research involving Curcumin and Saffron Extract. This means the findings vary substantially in how directly they apply to people with gastritis, and results from animal studies should not be treated as confirmation of human benefit.
The clearest time point reported is a 5-week follow-up for the hyaluronic acid and Chondroitin Sulfate device. The other findings do not specify a treatment duration or how quickly effects appeared, so the options cannot be meaningfully compared by onset. Dose information is also not provided for these findings, and they do not establish a shared dose or duration for gastritis.
Overall, the evidence is limited in certainty and scope, even where findings were favorable. The studied health status was not specified, so it is unclear which forms or causes of gastritis the results best represent. A clinician can help interpret whether any option is relevant to an individual diagnosis and treatment plan.
What to avoid
Apple Cider Vinegar is flagged for Gastritis because its acidity can aggravate inflamed gastric mucosa. This may worsen pain, nausea, or dyspepsia, with particular concern when it is used undiluted. The concern therefore relates to irritation of an already inflamed stomach lining rather than to a broader effect shared by every supplement. People considering Apple Cider Vinegar in the context of Gastritis may wish to discuss its use with a clinician, especially if symptoms such as pain, nausea, or dyspepsia are present.