What is Avonex: How to Use, Dosage, Side Effects

What is Avonex: How to Use, Dosage, Side Effects

What is Avonex

Avonex is used to treat multiple sclerosis (MS). It will not treat MS; it only reduces the number of relapses.
Avonex (interferon beta-1a) is made from human proteins. Interferons help the body fight against viral infections.
It is used to treat multiple sclerosis. Interferon does not treat MS, but it may help to exacerbate the disease and reduce symptoms (such as potential problems, numbness or weakness).
Avonex can also be used for the purposes of this medication guide.

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How to use Avonex

Avonex is accompanied by patient guidelines for safe and effective use. Follow these tips carefully. Ask your doctor or pharmacist if you have questions.
Whenever you inject, use a different place in your body. Your care provider will show you the best places for your medicine to be injected. Inject twice in the same row twice.
Avonex is injected into a muscle. This is usually given once a week at bedtime, on the same day each week (like every Monday). Follow your doctor's instructions.
You may show how to use the injection at home. Do not inject this medicine yourself if you have not fully understood how to inject and remove the needle and syringes consumed well.
The Avonex powder form should be mixed with a liquid (diluent) in the vial of the drug. Spin slowly, but do not shake the cup after mixing the medicine. The mixture should be bright or yellow. Do not use the mixture if the color is changed or it has particles. Mix a new dose or call your doctor for a new prescription.
Do not inject your dose into a syringe until you are ready to inject yourself.
Each injectable syringe or bottle is only for use with this medicine. After taking one dose, even after taking your dose, there are other medications.
For convenience, remove the medicine from the refrigerator and warm it up to room temperature for about 30 minutes before injection. 
This medication is given once a week by injection to a muscle (thigh or arm), directed by your doctor. It is best to use this medicine while you sleep to reduce side effects.
Before injecting each dose, clean the injection site with rubbing alcohol. Change the injection site any time to reduce damage. Pill, pain, wound or skin-infected. Inject this medication to the thigh or arm as your doctor's guide. Tell your doctor about any skin reactions that disappear after a few days after several days.
Do not heat these drugs at all, such as heating in a microwave or placing in warm water. Take the medicine directly before you take it.

Dosage of Avonex 

AVONEX is administered intramuscularly.
The recommended dose is 30 micrograms once a week. To reduce the incidence and severity of flu-like symptoms that may occur when initiating AVONEX therapy at a dose of 30 micrograms, AVONEX may be started at a dose of 7.5 micrograms and the dose may be increased by 7.5 micrograms each week for the next three weeks until the recommended dose of 30 micrograms is achieved. An AVOSTARTGRIP™ kit containing 3 titration devices can be used for titration and is to be used only with AVONEX Prefilled Syringes.

Symptoms of over dose  
If someone has overdosed and has serious symptoms such as passing out or trouble breathing, get medical help quickly.


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Side effects of Avonex

Most people start taking flu-like symptoms like fever, headaches, fatigue, chills, and muscle aches. These symptoms usually resolve about one day after injection and after several months of continuous use. You can reduce these side effects by injecting this drug at bedtime with fever / arthritis pain relievers such as acetaminophen or ibuprofen before each dose. Ask your doctor or pharmacist for more information.
In the case that you have these symptoms, call your doctor:
Fever, chills, body pain, chest pain, flu symptoms;
Pale skin, easy bruising, unusual bleeding (nose, mouth, vagina, or rectum), purple or red spots under your skin;
Severe pain, swelling, bruising, redness, oozing, or skin changes that were injected;
Change in your sight;
Feeling hot or cold, unexplained weight changes;
Kidney problems - blood in the urine, swelling or rapid weight gain, urinating little or no;
Symptoms of a serious disorder of blood cells - confusion, feeling tired or irritable, stomach pain, diarrhea, bleeding, vomiting;
Liver problems - nausea, stomach pain overhead, itching, fatigue, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes); or
Severe skin reaction - fever, sore throat, swelling in your face or tongue, burning in your eyes, skin pain, then a red or purple skin rash that spreads especially in the face or body and causes flaking and the skin. Vectorized.
The usual side effects of Avonex may include:
Stomach ache;
Flu symptoms
Headache, drowsiness
Abnormal liver function test; or
Partial stimulation in which the injection was given.
This list is not the full list of side effects and others may occur.

Drugs that may interact with Avonex

Avonex can damage your liver. This effect will increase when you also use other harmful liver medicines. Many other drugs (including some over-the-counter medications) can be harmful to the liver, and not all listed here:
NSAIDs - Ibuprofen (Advil, Motrin), Celecoxib, Diclofenac, Naproxen (Aleve), Endomethacin, Meloxicam, and others; Acetaminophen (Tylenol), Aspirin, Oral or Arthritis medications (including gold infusion); Nonsteroidal anti-inflammatory drug (NSAID);
Antibiotics, antifungal drugs or sulfa drugs; medical tuberculosis; antiviral drugs or HIV / AIDS; medicines for the treatment of mental illness; seizure medications - carbamazepine, phenytoin, valproic acid and others;
Birth control pills or hormone replacement therapy; antimicrobial steroids - methyl testosterone, "potentiating drugs"; cancer drugs; or
Cholesterol-lowering drugs - Crestor, Lipitor, Vytorin, Zocor and others; Heart or blood pressure medications.

This is not a complete list.

For whom this drug might not be safe

Tell your doctor if you are to ensure that Avonex is safe for you.

Liver disease;
Heart disease, chest pain (angina);
Epilepsy or other seizure disorders;
Bleeding disorder or history of blood clotting;
Thyroid disorder; or
History of depression or suicidal behavior.
Can you use Avonex while pregnancy?
Avonex may be harmful to an unborn baby. Tell your doctor if you are pregnant or are going to become pregnant while using this drug.

Warnings of Avonex

Some of the brands of this drug include albumin made from human blood. Even if blood is carefully tested and this drug is taken with a specific production process, there is a very low probability that you may get an infection from a medicine (such as viruses such as hepatitis). Consult your doctor or pharmacist for more information.
Before you take this drug, tell your doctor or pharmacist your doctor, in particular: bleeding / blood problems, heart problems (such as heart failure, angina, rapid / unusual heart rate), liver disease, mental / mental disorders (Such as depression, psychosis, suicidal thoughts), seizure disorder, thyroid disease.
Interferon can make you more likely to get infected or any current infection worse. Avoid contact with people who have infections that may spread to others (such as the virus, measles, influenza). If you are at an infection or consult your doctor for details.
Vaccination / vaccination without your physician's consent. Do not use contact with people who have recently received a live vaccine (such as seasonal influenza vaccine).


Please if you have any questions about Avonex, you can contact us in comments and take our free recommendations.

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