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What medicine can I buy to relieve toothache?

2025-10-13 06:54:29 healthy

What medicine can I buy to relieve toothache?

Toothache is a common problem that many people encounter, especially when the pain occurs suddenly, choosing the right painkiller is particularly important. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed recommendation guide for toothache analgesics, and attach structured data to help you find solutions quickly.

1. Common causes of toothache

What medicine can I buy to relieve toothache?

Before introducing painkillers, let’s first understand the common causes of toothache so that we can better prescribe the right medicine:

reasonSymptom description
cariesBlack spots or cavities appear on the tooth surface, and the pain may be mild or severe.
PeriodontitisRed, swollen and bleeding gums, loose teeth
Inflammation of wisdom teethPain in the posterior teeth, which may be accompanied by difficulty opening the mouth
tooth sensitivityTemporary pain during hot or cold stimulation

2. Recommended toothache analgesics

The following are toothache analgesics that have been highly discussed on the Internet in the past 10 days, compiled based on user feedback and doctor recommendations:

Drug nameMain ingredientsApplicable symptomsUsage and dosage
ibuprofenibuprofenModerate toothache and inflammationAdults: 200-400mg each time, once every 4-6 hours
AcetaminophenAcetaminophenMild to moderate toothacheAdults: 500mg each time, no more than 4000mg daily
amoxicillinamoxicillinToothache caused by bacterial infectionDoctor's guidance is required, usually 500mg each time, 3 times a day
MetronidazoleMetronidazoleToothache caused by anaerobic bacteria infectionDoctor's guidance is required, usually 200-400mg each time, 3 times a day
diclofenac sodiumdiclofenac sodiumAcute toothache, inflammationAdults 25-50mg each time, 2-3 times a day

3. Precautions when using painkillers

When using painkillers to relieve toothache, you need to pay attention to the following things:

1.Don’t rely on painkillers for long periods of time: Painkillers can only temporarily relieve symptoms but cannot cure dental disease. If toothache lasts for more than 3 days, you should seek medical advice promptly.

2.Pay attention to drug contraindications: Pregnant women, lactating women, people with liver and kidney dysfunction and other special groups should take medication under the guidance of a doctor.

3.Avoid drug interactions: If you are taking other medicines, please consult your doctor or pharmacist to avoid drug interactions.

4.External medication auxiliary: In addition to oral medications, you can also use lidocaine-containing toothache spray or gel for local anesthesia.

4. Preventive measures for toothache

Prevention is better than cure, here are some effective ways to prevent toothache:

PrecautionsSpecific methods
Brush your teeth correctlyBrush your teeth twice a day for at least 2 minutes each time, using a soft-bristled toothbrush
flossFloss daily to clean between teeth to prevent food debris from accumulating
Regular inspectionHave a dental checkup every 6 months to detect and deal with problems promptly
control dietReduce intake of high-sugar foods and carbonated drinks

5. When you need immediate medical attention

While painkillers can provide temporary relief from toothache, you need immediate medical attention if:

1. Toothache accompanied by fever and facial swelling

2. Severe pain that cannot be relieved by medication

3. Loose or lost teeth

4. Pussy appears on the gums

5. Pain lasts for more than 3 days

Conclusion

Although toothache is common, it is important to choose the right pain reliever and seek medical attention promptly. The drug recommendations and precautions provided in this article are based on popular discussions and professional advice across the Internet in the past 10 days. We hope to help you effectively relieve toothache. Remember, painkillers are only a temporary solution, and prompt medical treatment can resolve the root cause of the problem.

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