If you’re referring to a viral claim such as “take 2 tablespoons of this every day for better digestion,” the evidence depends entirely on what “this” is. There is no universal two-tablespoon remedy for digestive problems.
If the ingredient is apple cider vinegar, the evidence is much weaker than social-media posts often suggest. Mayo Clinic notes that research supporting digestive or other health benefits is limited, and concentrated vinegar can cause problems such as nausea or tooth-enamel damage. It can also interact with some medications. Primary Care in Rochester and Kasson+1
If the goal is constipation
Evidence-based measures include:
- Gradually increasing dietary fiber—adults generally need about 22–34 g per day, depending on age and sex.
- Drinking adequate fluids, particularly when increasing fiber.
- Regular physical activity.
- Establishing a regular bathroom routine and responding when you feel the urge. niddk.nih.gov+1
If you’re talking about a specific ingredient—olive oil, apple cider vinegar, chia seeds, flaxseed, lemon juice, etc.—tell me which one, and I can explain exactly what the evidence says about 2 tablespoons, including whether that amount is safe.
