Uses of Amrfen

This is an automatically translated article.

Amrfen is an antipyretic and pain reliever with the main ingredient being Dexibuprofen 200mg. The drug works in the treatment of musculoskeletal diseases: rheumatoid arthritis, osteoarthritis,... So how does Amrfen work, dosage and indications? We invite you to read the article below.

1. Uses of Amrfen

Amrfen is indicated to relieve symptoms of bone and joint diseases: rheumatoid arthritis, rheumatism, osteoarthritis.
In addition, Amrfen is also effective in the treatment of mild pain, moderate pain in the following cases: back pain, pain after surgery, spondylitis, headache, toothache, muscle pain, neuralgia, due to the common cold, acute gout, arthritis, sprains, bruises, pain secondary to tendinitis, tenosynovitis, synovitis. The active ingredient Dexibuprofen is the S(+) isomer of ibuprofen, which blocks prostanoid synthesis in inflammatory cells through COX-2 inhibition of COX arachidonic acid.
Amrfen has anti-inflammatory effects stemming from the reduction of prostaglandin E2 and prostacyclin leading to reduced vasodilation and edema increasing blood permeability and the activity of inflammatory mediators, when prostaglandin reduction in the hypothalamus causes antipyretic effect of the drug.
Amrfen's analgesic effect stems from decreased levels of prostaglandins that sensitize nociceptors to inflammatory mediators at pain sites and enhance transmission from pain-causing fibers in the spinal cord.

2. Dosage - How to take Amrfen

Amrfen dosage is for reference only. In order to have the right dosage for each medical condition and severity of the disease, doctors and medical staff give specific dosages for each different patient.
Dosage in adults: Pain relief: 600-900mg/day divided into 2 -3 times, up to a maximum of 400mg once a day. If pain is acute, severe pain, the dose can be increased to 1200mg/day. Dosage in children: Amrfen is not recommended for use in children under 18 years of age because the safety of this age group is not well documented. Dosage in the elderly: The lowest dose of Amrfen that responds well to the patient should be used. Dosage for patients with hepatic impairment, mild and moderate renal impairment should be closely monitored. If you forget to take a dose of Amrfen, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and never take a double dose.

3. Drug interactions

Drugs that can interact with Amrfen:
Methotrexate; ACE inhibitors; Anticoagulants such as aspirin, warfarin; diuretics such as furosemide; Lithium.

4. Contraindications to taking Amrfen

Patients with advanced peptic ulcer disease. Severe hematological disorders. Severe liver and kidney dysfunction: severe liver failure, severe renal failure. Severe hypertension. Severe heart failure. Patients with hypersensitivity to the ingredients in Amrfen Asthma Bronchospasm when taking aspirin Other NSAIDs

5.Side effects when taking Amrfen

Digestive disorders Anaphylaxis Hematologic disorders Stevens-Johnson syndrome Lyell syndrome Liver, kidney, central nervous system, circulatory, sensory, cardiovascular system dysfunction. It is possible that patients using Amrfen will appear other undesirable effects that are not specified above. The patient's family or patient should immediately notify the doctor or pharmacist of their unusual condition while taking the drug to be promptly dealt with other serious adverse effects
In short, Amrfen is a Antipyretic, analgesic, anti-inflammatory effects prescribed by doctors. To make sure that you are using Amrfen safely, for the correct indication, and at the right dose, you need to consult with your doctor. If you still have any questions about the use of the drug or the side effects of the drug, please contact your doctor/pharmacist immediately for advice.

This article is written for readers from Sài Gòn, Hà Nội, Hồ Chí Minh, Phú Quốc, Nha Trang, Hạ Long, Hải Phòng, Đà Nẵng.

29 reads

Relating articles
  • Lưng gù
    Thoracic spine correction surgery

    Gù cột sống ngực là bệnh gây ảnh hưởng lớn tới chất lượng sống, khả năng lao động và cả thẩm mỹ của bệnh nhân. Với những trường hợp gù nặng, phẫu thuật chỉnh gù cột sống ngực là biện ...

  • Viêm cột sống dính khớp
    What medical techniques help diagnose ankylosing spondylitis?

    Viêm cột sống dính khớp được đặc trưng bởi những tổn thương ở khớp cùng chậu, cột sống (được gọi là các khớp trục), đôi khi còn có thể ảnh hưởng đến những khớp ngoại biên (ví dụ như khớp ...

  • Củ ráy
    What are the therapeutic effects of beets?

    Cây ráy được coi như một loại dược liệu cổ truyền, đã được sử dụng rất lâu trong dân gian bởi các tác dụng quý báu. Nhưng củ ráy cũng có những tác dụng phụ đối với một số người ...

  • Bệnh gout
    General health examination can detect gout early

    Lối sống và chế độ sinh hoạt không phù hợp là nguyên nhân gia tăng tỷ lệ số người mắc bệnh gút. Theo đó, việc phát hiện sớm bệnh gút có ý nghĩa quan trọng, giúp bệnh nhân được điều ...

  • Viêm khớp gout
    X-ray images of bone lesions in patients with chronic gout

    Ngoài thăm khám lâm sàng và thực hiện các xét nghiệm, hình ảnh tổn thương xương trên phim X-quang có thể đánh giá sự phá hủy khớp do bệnh gout mạn tính, từ đó giúp bác sĩ có phác đồ ...