What Is Pill 123 Used For? Dosage & Side Effects

Pill 123 refers to Ibuprofen 800 mg, a common nonsteroidal anti-inflammatory drug (NSAID) used widely for its ability to manage pain, reduce inflammation, and lower fever. This medication is available by prescription in the 800 mg strength, though lower doses are sold over-the-counter. As an NSAID, it works by targeting specific processes in the body that contribute to these symptoms.

What It Treats

Ibuprofen 800 mg is prescribed to alleviate a range of conditions involving pain and inflammation. It is commonly used for mild to moderate pain, including headaches, dental pain, and menstrual cramps. The medication also manages muscle aches and pain from arthritis or minor injuries like sprains. Its anti-inflammatory properties make it suitable for conditions such as rheumatoid arthritis and osteoarthritis, helping to reduce swelling and improve functional ability.

Beyond pain and inflammation, Ibuprofen 800 mg also serves as an antipyretic, meaning it can reduce fever. The therapeutic effects of this medication stem from its action on cyclooxygenase (COX) enzymes. By inhibiting both COX-1 and COX-2 enzymes, Ibuprofen reduces the production of prostaglandins, natural substances that mediate pain, inflammation, and fever responses. This inhibition helps to alleviate symptoms at their source.

How to Take

Ibuprofen 800 mg should be taken orally, typically every 4 to 6 hours as needed for pain relief. For adults, the maximum daily dose is 3,200 mg, or four 800 mg tablets per day. Swallow tablets whole with a drink of water, milk, or juice; avoid chewing, breaking, crushing, or sucking them, as this could irritate the mouth or throat. Taking Ibuprofen with food or milk can help minimize stomach upset, a common side effect.

If a dose is missed when taking Ibuprofen on a regular schedule, take it as soon as remembered. However, if it is almost time for the next scheduled dose, skip the missed dose and resume the regular schedule. Do not double the dose to make up for a missed one, as this can increase the risk of side effects. For ongoing conditions like arthritis, this medication should be taken regularly as directed by a doctor to achieve its full benefit.

Important Considerations

Ibuprofen 800 mg can cause side effects, ranging from common and mild to rare but serious. Common side effects often involve the gastrointestinal system, including stomach pain, nausea, vomiting, heartburn, gas, constipation, or diarrhea. Other frequently reported effects include dizziness, headaches, nervousness, ringing in the ears, and fluid retention. These effects are typically temporary.

More serious side effects require immediate medical attention. Ibuprofen can increase the risk of severe gastrointestinal issues, such as stomach or intestinal bleeding, ulcers, or holes in the digestive tract, which can occur without warning. There is also an increased risk of serious cardiovascular events, including heart attack or stroke, especially with higher doses or long-term use. Allergic reactions, though rare, can be severe and may manifest as hives, skin blistering, facial swelling, or difficulty breathing.

Certain individuals should use Ibuprofen with caution or avoid it. People with a history of stomach ulcers, bleeding disorders, kidney disease, or heart conditions (including recent heart attack or bypass surgery) are at higher risk for adverse effects. Ibuprofen is generally not recommended after 20 weeks of pregnancy due to potential risks to the unborn baby’s circulation and kidneys, though small amounts are considered safe in breast milk. It is also advised to consult a doctor before use if taking aspirin to prevent heart attack or stroke, as Ibuprofen can interfere with aspirin’s effectiveness.

Ibuprofen can interact with other medications, potentially increasing side effects or reducing effectiveness. Taking Ibuprofen with blood thinners like warfarin can increase bleeding risk. Concurrent use with other NSAIDs (such as naproxen or aspirin) should be avoided due to increased gastrointestinal side effects. Additionally, Ibuprofen can interact with certain blood pressure medications (ACE inhibitors, ARBs, diuretics) and lithium, potentially affecting their efficacy or increasing toxicity. Always inform a healthcare professional about all medications, supplements, and herbal products being taken to prevent potential interactions.

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