Anaflex SR
Anaflex SR Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Anaflex SR is a brand name. Its generic name is Naproxen.
Introduction
Anaflex SR is a non-steroidal anti-inflammatory drug (NSAID) used to treat a wide range of painful conditions such as arthritis, migraine, muscle strain, and menstrual cramps.
Uses
Anaflex SR is used to temporarily relieve minor aches and pains due to arthritis, muscle strains, sprains, and bruises. It may also be used to temporarily reduce fever and to treat other conditions as determined by your healthcare provider.
Mechanism of Action
Anaflex SR works by blocking the production of prostaglandins, which are substances produced by the body that cause inflammation, pain and fever. By blocking the production of prostaglandins, naproxen is able to reduce inflammation, pain and fever.
How Long Does It Take To Work?
Anaflex SR usually starts to work within an hour after taking it, and most people will feel relief within four to six hours.
Absorption
Anaflex SR is readily absorbed from the gastrointestinal tract. Peak concentrations in plasma generally occur from 1 to 4 hours after an oral dose.
Route of Elimination
Anaflex SR is primarily metabolized by the liver and is then eliminated from the body through urine. Anaflex SR is not known to be excreted in breast milk.
Dosage
The usual adult dose of naproxen is 250 milligrams (mg) to 500 mg taken orally twice a day, with or after food. The maximum dose is 1,000 mg in a 24-hour period. For children 6 years and older, the recommended dose of naproxen is 7.5 mg per kilogram (3.4 mg per pound) of body weight per day, taken in 2 to 3 divided doses.
Administration
Anaflex SR should be taken by mouth as directed by your healthcare provider. It is important to take naproxen at the same time each day to avoid missing doses.
Side Effects
The most common side effects of naproxen are stomach upset, nausea, abdominal pain, indigestion, and headaches. Other less common side effects include ringing in the ears, dizziness, skin rash, hives, difficulty breathing, liver damage, and kidney damage.
Toxicity
Anaflex SR is generally considered to be a safe drug. Overdoses can cause serious medical problems, especially in older people, children, and people with medical conditions. Overdoses can cause nausea, vomiting, abdominal pain, drowsiness, seizures, and irregular heartbeats.
Precautions
Anaflex SR should not be used if you have active or past bleeding in the stomach or intestine, have elevated levels of uric acid, have a history of ulcers, have severe liver or kidney disease, have active or past bleeding problems, are pregnant or nursing, are taking warfarin or other anticoagulant medicines, or have a history of allergic reactions to aspirin or other NSAIDs.
Interactions
Anaflex SR can interact with other medications and supplements. Consult with your healthcare provider before taking any over-the-counter or prescription medications or supplements to ensure there will not be an interaction.
Disease Interactions
Anaflex SR is known to interact with certain medical diseases or conditions. Tell your healthcare provider about any medical diseases or conditions you may have before starting naproxen or any other medications.
Drug Interactions
Anaflex SR is known to interact with certain medications. Tell your healthcare provider about any medications or supplements you are taking, even if they are over-the-counter, to ensure there will not be an interaction.
Food Interactions
Anaflex SR should not be taken with alcohol. Additionally, grapefruit and grapefruit juice have the potential to interact with naproxen and should be avoided while taking this medication.
Pregnancy Use
Anaflex SR should be avoided in pregnant women and women who are planning to become pregnant. It should not be used during the first and third trimesters of pregnancy, when it has been associated with some birth defects.
Lactation Use
Anaflex SR should not be used by nursing mothers due to the potential for serious adverse effects in the nursing infant.
Acute Overdose
Acute overdose of naproxen can result in serious side effects such as drowsiness, seizures, coma, confusion, rapid heart rate, breathing problems, stomach upset, and vomiting. If you think you or someone else may have taken too much naproxen, seek emergency medical help right away.
Contraindication
Anaflex SR should not be used in people who have had a serious reaction to other NSAIDs, any allergies, or any active or past bleeding problems.
Use Directions
Anaflex SR should be taken exactly as directed by your healthcare provider. Do not take more or less than is prescribed and do not take it for a longer time than is recommended.
Storage Condition
Anaflex SR should be stored at room temperature, away from direct sunlight and heat. Keep out of the reach of children and pets.
Volume of Distribution
The volume of distribution of naproxen is approximately 0.6 liters per kilogram (L/kg).
Half Life
The half-life of naproxen is approximately 13 to 17 hours.
Clearance
The clearance of naproxen is approximately 0.2 liters per hour (L/hr).
Here you find in details version of Anaflex SR
Some Frequently Asked Questions About Anaflex SR
What is Anaflex SR?
Anaflex SR is a non-steroidal anti-inflammatory drug (NSAID) used to treat a variety of conditions like arthritis, tendinitis, bursitis, ankylosing spondylitis, and menstrual cramps.
How does Anaflex SR work?
Anaflex SR works by reducing hormones that cause inflammation and pain in the body. In addition, it may also block certain enzymes that are involved in the formation of pain-causing chemicals.
Who should not take Anaflex SR?
People who have had a recent heart attack, stroke, or bleeding in the stomach or intestines should not take Anaflex SR. Additionally, those with kidney or liver disease, bleeding disorders, or who are allergic to aspirin or other NSAIDs should not take this medication.
What are the possible side effects of Anaflex SR?
The most common side effects of Anaflex SR are nausea, heartburn, headache, dizziness, drowsiness, rashes, and swelling. It may also increase the risk of bleeding or ulcers in the stomach or intestines. In rare cases, taking Anaflex SR may lead to kidney or liver problems.
How is Anaflex SR taken?
Anaflex SR should be taken as directed by a healthcare provider. It is usually taken with food or milk in order to reduce stomach upset. It is generally taken one to three times daily, depending on the condition being treated.
What is the difference between Anaflex SR and Ibuprofen?
Anaflex SR and ibuprofen are similar NSAID pain medications. However, Anaflex SR is longer-acting and may be more effective in treating certain pain conditions. Talk to your doctor to determine which medication is best for you.
What is the recommended dose of Anaflex SR?
The recommended dose of Anaflex SR depends upon the condition being treated. Generally, for adults, the starting dose is 250-500 mg twice daily. It should be taken with food or milk to reduce stomach upset.
Can I take Anaflex SR with other medications?
Anaflex SR may interact with other medications, including aspirin and other NSAIDs, anticoagulants, steroids, and certain antibiotics. Talk to your doctor before taking any other medications along with Anaflex SR.
Is Anaflex SR safe for pregnant women?
Anaflex SR is not recommended for pregnant women unless directed by a healthcare professional. It is not known if Anaflex SR can harm the developing fetus. Anaflex SR should not be taken by breastfeeding women.
What should I do if I miss a dose of Anaflex SR?
If you miss a dose of Anaflex SR, take it as soon as you remember. However, if it is almost time for the next dose, skip the missed dose and take the next dose as scheduled.
What should I avoid while taking Anaflex SR?
Alcohol, caffeine, napping, or strenuous activity should be avoided while taking Anaflex SR. Additionally, do not take aspirin while taking Anaflex SR as it may increase the risk of bleeding and stomach ulcers.
What are the symptoms of an allergic reaction to Anaflex SR?
Symptoms of an allergic reaction to Anaflex SR may include a rash, hives, itching, difficulty breathing, tightness in the chest, or swelling of the mouth, face, lips, or tongue.
Can I take Anaflex SR if I have high blood pressure?
Anaflex SR may increase the risk of high blood pressure and should not be taken by people with existing high blood pressure unless directed by a healthcare professional.
Can I take Anaflex SR with other pain relief medications?
Anaflex SR may interact with other medications used for pain relief and should not be taken with aspirin, ibuprofen, or other NSAIDs without talking to your doctor first.
What are the long-term side effects of taking Anaflex SR?
Long-term use or excessive doses of Anaflex SR may increase the risk of developing kidney or liver problems, as well as heart attack, stroke, or bleeding in the stomach or intestines. Talk to your doctor if you have any concerns.
Is Anaflex SR addiction a concern?
Anaflex SR is not known to be habit-forming. However, it should not be taken for longer than recommended by your doctor.
Can I take Anaflex SR if I am over 65 years old?
Anaflex SR is generally safe for people over 65, although they may require a lower dose. Talk to your doctor to determine if Anaflex SR is safe for you.
How long does Anaflex SR take to work?
Anaflex SR usually begins to work within 1 to 2 hours of taking it. It may take up to 2 days to reach the maximum effect.
What should I do if I am taking Anaflex SR and experience stomach upset?
If you are experiencing stomach upset while taking Anaflex SR, try taking the medicine with food or milk. If the upset persists, talk to your doctor about other options.
Can taking Anaflex SR cause constipation?
Yes, taking Anaflex SR may cause constipation or indigestion. To help prevent constipation, increase your dietary fiber and drink plenty of fluids.
Can I take Anaflex SR if I am diabetic?
Anaflex SR may affect blood sugar levels, so it is important to monitor your blood sugar levels closely while taking this medication. Talk to your doctor if you have any concerns.
Is there an alternative to Anaflex SR?
Anaflex SR may be used as an alternative to other pain medications, such as ibuprofen or aspirin. Talk to your doctor to determine the best treatment for your condition.
Can children take Anaflex SR?
Anaflex SR is not recommended for children under 12 years old. Children 12 years and older may take Anaflex SR when directed by a healthcare professional.
Can I take Anaflex SR if I am on blood thinners?
Anaflex SR may increase the risk of bleeding and should not be taken by people taking blood thinners or other medications that may increase the risk of bleeding. Talk to your doctor about any medications you are taking.
Can taking Anaflex SR cause dizziness?
Yes, taking Anaflex SR may cause dizziness or drowsiness, which may affect your ability to drive or operate machinery. Talk to your doctor if you experience dizziness while taking Anaflex SR.
Can I take Anaflex SR if I am taking medication for high blood pressure?
Anaflex SR may increase the risk of high blood pressure and should not be taken by people with existing high blood pressure unless directed by a healthcare professional. Talk to your doctor about the risks and benefits of taking both medications.
Can I take Anaflex SR with antihistamines?
Yes, it is generally safe to take Anaflex SR with antihistamines, however it is important to note that they may interact with other medications. Always talk to your doctor before taking any medications together.
Can I take Anaflex SR with steroids?
Anaflex SR can interact with certain steroids and should not be taken with them unless directed by a healthcare professional. Talk to your doctor about any medications you are taking.
Can taking Anaflex SR cause elevated liver enzymes?
Yes, taking Anaflex SR for an extended period of time or in high doses may increase the risk of elevated liver enzymes. Talk to your doctor if you experience any signs or symptoms of liver problems.
Can I take an antacid while taking Anaflex SR?
Yes, it is generally safe to take antacids while taking Anaflex SR. However, it is important to note that antacids may interact with other medications. Always talk to your doctor before taking any medications together.
Can I take Anaflex SR if I have a history of GI problems?
Anaflex SR may increase the risk of developing stomach or intestinal irritation or bleeding and should not be taken by people with a history of GI problems unless directed by a healthcare professional.
Can taking Anaflex SR cause headaches?
Yes, headaches are a common side effect of taking Anaflex SR. If you are experiencing headaches while taking Anaflex SR, talk to your doctor about other options.
Can taking high doses of Anaflex SR cause kidney damage?
Taking high doses of Anaflex SR may increase the risk of developing kidney damage. Talk to your doctor about the risks and benefits of taking this medication.
Can I take Anaflex SR if I have asthma?
Anaflex SR may increase the risk of asthma attacks in some people and should not be taken by people with asthma unless directed by a healthcare professional.
What can I do if I experience nausea while taking Anaflex SR?
Taking Anaflex SR with food or milk may help reduce nausea. If the nausea persists, talk to your doctor about other options.
Is there a generic version of Anaflex SR?
Yes, there is a generic version of Anaflex SR available. Talk to your doctor or pharmacist about cost options for the generic version of this medication.
Can taking Anaflex SR cause elevated cholesterol levels?
Yes, taking Anaflex SR may increase the risk of elevated cholesterol levels. Talk to your doctor if you have any concerns.
Can I take Anaflex SR if I am taking a blood pressure medication?
Yes, it is generally safe to take Anaflex SR with blood pressure medications, however it is important to note that they may interact with other medications. Always talk to your doctor before taking any medications together.
Is Anaflex SR available over-the-counter?
Yes, Anaflex SR is available in some states over-the-counter. Always read the label and talk to your doctor or pharmacist before taking any medication.
Is there a natural alternative to Anaflex SR?
Yes, some people find relief with natural alternatives such as acupuncture, yoga, massage, and heat or cold therapy. Talk to your doctor to determine the best treatment for your condition.