Informational only — Not medical advice. Always consult a licensed healthcare provider.
Find out if your medicines are safe to take together.
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We found interactions that usually need care rather than stopping a medicine. Your doctor may adjust a dose or check on you more often.
Oral calcium can reduce the absorption of tetracycline, doxycycline, aminocycline or oxytetracycline.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.
Algae Calcium + Vitamin D3 can lower the amount of Tetracycline Hydrochloride your body absorbs. When the two are taken together, less tetracycline gets into your blood from the gut.
Little or no effect is expected. You usually do not need to change anything, but still tell your doctor or pharmacist about every medicine you take.
Calcium can make your body absorb less tetracycline from the stomach, so the antibiotic may not work as well as it should. This is a minor interaction. To avoid it, leave a gap of at least 3 hours between taking Algae Calcium and Tetracycline Hydrochloride.
Little or no effect is expected. You usually do not need to change anything, but still tell your doctor or pharmacist about every medicine you take.
Feeling unwell after taking your medicines? For an emergency call 999. For free advice from a doctor, call the 16263 health line (Shasthya Batayon), any time.
The combination can cause serious harm or stop a medicine from working. Usually avoided, or only used with close medical supervision.
The combination may need care: a different dose, taking them at different times, or extra check-ups.
Little or no effect is expected. Usually nothing needs to change.
Two of your medicines contain the same ingredient, which can add up to a double dose.
Important: This checker lists interactions found in medicine leaflets and may not be complete. It does not know your dose, your health conditions, or food and supplement interactions. Never start, stop or change a medicine because of this tool alone: ask a registered doctor or pharmacist.