Heartburn, heaviness, stomach pain(This medicine contains proton pump inhibitors which suppress the secretion of gastric acid)
| Age | Single dose | Daily dosing frequency |
| 15 years or over | 1 tablet | Once |
| Under 15 years | Do not take this medicine | |

Take out the tablets from the PTP sheet by using a fingertip to firmly press the raised portion of the sheet through the aluminum foil on the back. (If the tablet is accidentally swallowed with the sheet, it could pierce the mucous membrane of the esophagus.)
In 1 tablet (daily dose)
| Ingredients | Content |
|---|---|
| Lansoprazole | 15mg |
Lactose hydrate, cellulose, magnesium carbonate, hydroxypropylcellulose, hypromellose, talc, titanium oxide, D-mannitol, methacrylic acid copolymer LD, sodium lauryl sulfate, polysorbate 80, ethyl acrylate/methyl methacrylate copolymer, polyoxyethylene nonylphenyl ether, triethyl citrate, macrogol, glycerin stearate, iron sesquioxide, citric acid, crospovidone, aspartame (L-phenylalanine compound), magnesium stearate, flavor
| Related site | Symptoms |
| Skin | Rash/redness, itching, blister |
| Gastrointestinal | Abdominal bloating, constipation, diarrhoea, bloody stool, melaena, nausea/vomiting, inappetence, abdominal pain, dysgeusia, stomatitis, glossitis, dry mouth, difficulty in swallowing, heartburn, vomiting, oral leukoderma (Candida infection is suspected) |
| Neuropsychiatric | Headache, depressed state, sleeplessness, dizziness, sleepiness, tremor, convulsion, transient dazzling, decreased consciousness, fainting |
| Cardiovascular | Palpitations |
| Others | Pyrexia, gynaecomastia, oedema, listlessness, numbness of tongue and lips, numbness of limbs, myalgia, alopecia, weakness, arthralgia, blurred vision, twitching of muscles of face and limbs, rigidity and tremor of muscles of limbs |
The following serious symptoms may rarely occur: In such cases, consult a physician immediately.
| Name of symptom | Symptom |
| Shock (anaphylaxis) | Itchy skin, hives, hoarse voice, sneezing, itchy throat, sense of difficulty in breathing, palpitations, clouding of consciousness, etc. occur immediately after taking this medicine. |
| Oculomucocutaneous syndrome (Stevens-Johnson syndrome), toxic epidermal necrolysis | High fever, ocular hyperaemia, eye discharge, lip erosion, sore throat, or rash/redness on extensive areas of the skin persist or suddenly worsen. |
| Hepatic function disorder | Fever, itching, rash, jaundice (the skin and the white part of the eyes turn yellow), brown urine, general listlessness, inappetence, etc. occur. |
| Interstitial pneumonia | Shortness of breath or choking sensation after going up stairs or taking some hard action, dry cough, fever, etc. suddenly occur or persist. |
| Renal disorder | Fever, rash, decrease in urine volume, general swelling, general listlessness, joint pain (pain in the joints), diarrhea, etc. occur. |
| Blood disorder | Symptoms such as fever, chills, sore throat, nose bleeding, bleeding from gum, bruising, difficulty in stopping bleeding, heaviness of head, palpitations, shortness of breath, feeling sluggish, dizziness, yellowing of the white part of the eye, yellowing of skin, and darkening of urine occur. |
| Visual impairment | Difficulty in seeing letters and shapes, visual field abnormality, etc. occur. |
D1