Fansidar

drug-information.ru

|Fansidar

Drugs search, click the first letter of a drug name:


| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9  Home

SULFADOXINE AND PYRIMETHAMINE (Systemic)

Some commonly used brand names are:

In the U.S.—

  • Fansidar

In Canada—

  • Fansidar

Category

  • Antiprotozoal

Description

Sulfadoxine (sul-fa-DOX-een), a sulfa medicine, and pyrimethamine (peer-i-METH-a-meen) combination is used to treat malaria. This medicine may also be used to prevent malaria in people who are living in, or will be traveling to, an area where there is a chance of getting malaria. Sulfadoxine and pyrimethamine combination may also be taken with other medicines for malaria, or may be used for other problems as determined by your doctor.

Since sulfadoxine and pyrimethamine combination may cause some serious side effects, it generally is used only to prevent or treat serious malaria infections in areas where it is known that other medicines may not work.

This medicine is available only with your doctor"s prescription, in the following dosage form:

  • Oral
  • Tablets (U.S. and Canada)

Before Using This Medicine

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For sulfadoxine and pyrimethamine combination, the following should be considered:

Allergies—Tell your doctor if you have ever had any unusual or allergic reaction to sulfa medicines, furosemide (e.g., Lasix) or thiazide diuretics (water pills), oral antidiabetics (diabetes medicine you take by mouth), glaucoma medicine you take by mouth (acetazolamide [e.g., Diamox], dichlorphenamide [e.g., Daranide], methazolamide [e.g., Neptazane]), or pyrimethamine (e.g., Daraprim). Also tell your health care professional if you are allergic to any other substances, such as foods, preservatives, or dyes.

Pregnancy—Studies have not been done in pregnant women. However, use is not recommended during pregnancy. Studies in rats have shown that sulfadoxine and pyrimethamine combination may cause birth defects and anemia. Also, women who travel to an area where there is a chance of getting malaria, and who may be taking sulfadoxine and pyrimethamine combination, should avoid becoming pregnant.

Breast-feeding—Sulfadoxine and pyrimethamine pass into the breast milk. This medicine is not recommended for use during breast-feeding. It may cause liver problems, anemia, and other unwanted effects in nursing babies.

Children—Sulfadoxine and pyrimethamine combination should not be used in infants up to 2 months of age.

Older adults—Many medicines have not been studied specifically in older people. Therefore, it may not be known whether they work exactly the same way they do in younger adults or if they cause different side effects or problems in older people. There is no specific information comparing use of sulfadoxine and pyrimethamine combination in the elderly with use in other age groups.

Other medicines—Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking sulfadoxine and pyrimethamine combination, it is especially important that your health care professional know if you are taking any of the following:

  • Acetaminophen (e.g., Tylenol) (with long-term, high-dose use) or
  • Amiodarone (e.g., Cordarone) or
  • Anabolic steroids (nandrolone [e.g., Anabolin], oxandrolone [e.g., Anavar], oxymetholone [e.g., Anadrol], stanozolol [e.g., Winstrol]) or
  • Androgens (male hormones) or
  • Carbamazepine (e.g., Tegretol) or
  • Carmustine (e.g., BiCNU) or
  • Chloroquine (e.g., Aralen) or
  • Dantrolene (e.g., Dantrium) or
  • Daunorubicin (e.g., Cerubidine) or
  • Disulfiram (e.g., Antabuse) or
  • Divalproex (e.g., Depakote) or
  • Estrogens (female hormones) or
  • Etretinate (e.g., Tegison) or
  • Gold salts (medicine for arthritis) or
  • Hydroxychloroquine (e.g., Plaquenil) or
  • Naltrexone (e.g., Trexan) (with long-term, high-dose use) or
  • Oral contraceptives (birth control pills) containing estrogen or
  • Other anti-infectives by mouth or by injection (medicine for infection) or
  • Phenothiazines (acetophenazine [e.g., Tindal], chlorpromazine [e.g., Thorazine], fluphenazine [e.g., Prolixin], mesoridazine [e.g., Serentil], perphenazine [e.g., Trilafon], prochlorperazine [e.g., Compazine], promazine [e.g., Sparine], promethazine [e.g., Phenergan], thioridazine [e.g., Mellaril], trifluoperazine [e.g., Stelazine], triflupromazine [e.g., Vesprin], trimeprazine [e.g., Temaril]) or
  • Phenytoin (e.g., Dilantin) or
  • Valproic acid (e.g., Depakene)—Use of sulfadoxine and pyrimethamine combination with these medicines may increase the chance of side effects affecting the liver
  • Acetohydroxamic acid (e.g., Lithostat) or
  • Amphotericin B by injection (e.g., Fungizone) or
  • Antineoplastics (cancer medicines) or
  • Azathioprine (e.g., Imuran) or
  • Chloramphenicol (e.g., Chloromycetin) or
  • Colchicine or
  • Cyclophosphamide (e.g., Cytoxan) or
  • Dapsone or
  • Flucytosine (e.g., Ancobon) or
  • Furazolidone (e.g., Furoxone) or
  • Ganciclovir (e.g., Cytovene) or
  • Interferon (e.g., Intron A, Roferon-A) or
  • Nitrofurantoin (e.g., Furadantin) or
  • Primaquine or
  • Procainamide (e.g., Pronestyl) or
  • Quinidine (e.g., Quinidex) or
  • Quinine or
  • Sulfoxone (e.g., Diasone) or
  • Vitamin K (e.g., AquaMEPHYTON, Synkayvite) or
  • Zidovudine (e.g., AZT, Retrovir)—Use of sulfadoxine and pyrimethamine combination with these medicines may increase the chance of side effects affecting the blood
  • Antithyroid agents (medicine for overactive thyroid) or
  • Mercaptopurine (e.g., Purinethol) or
  • Methotrexate (e.g., Mexate) or
  • Methyldopa (e.g., Aldomet) or
  • Plicamycin (e.g., Mithracin)—Use of sulfadoxine and pyrimethamine combination with these medicines may increase the chance of side effects affecting the liver and the blood

Other medical problems—The presence of other medical problems may affect the use of sulfadoxine and pyrimethamine combination. Make sure you tell your doctor if you have any other medical problems, especially:

  • Anemia or other blood problems—Patients with these problems may have an increase in side effects involving the blood
  • Kidney disease or
  • Liver disease—Patients with kidney and/or liver disease may have an increased chance of side effects
  • Porphyria—This medicine may cause an attack of porphyria
  • Seizure disorders, such as epilepsy—High doses of this medicine may increase the chance of convulsions (seizures)

Proper Use of This Medicine

Do not give this medicine to infants younger than 2 months of age unless otherwise directed by your doctor. Also, keep this medicine out of the reach of children . Overdose is especially dangerous in children.

Sulfa-containing medicines are best taken with a full glass (8 ounces) of water. Several additional glasses of water should be taken every day , unless otherwise directed by your doctor. Drinking extra water will help to prevent some unwanted effects (e.g., kidney stones) of this medicine. If this medicine upsets your stomach or causes vomiting, it may be taken with meals or a snack.

For patients taking this medicine to prevent malaria :

  • Your doctor may want you to start taking this medicine 1 to 2 weeks before you travel to an area where there is a chance of getting malaria. This will help you to see how you react to the medicine. Also, it will allow time for your doctor to change your medicine if you have a reaction to this medicine.
  • Also, you should keep taking this medicine while you are in the area and for 4 weeks after you leave the area. No medicine will protect you completely from malaria. However, to protect you as completely as possible, it is important that you keep taking this medicine for the full time your doctor ordered . Also, if fever develops during your travels or within 2 months after you leave the area, check with your doctor immediately .
  • This medicine works best when you take it on a regular schedule. For example, if you are to take it once a week, it is best to take it on the same day each week. Do not miss any doses . If you have any questions about this, check with your health care professional.

For patients taking this medicine to treat malaria :

  • To help clear up your infection completely, take this medicine exactly as directed by your doctor .

For patients taking this medicine to self-treat presumed malaria :

  • After you take this medicine to self-treat presumed malaria, you should continue to take your other medicine for malaria once a week.

Dosing—The dose of sulfadoxine and pyrimethamine combination will be different for different patients. Follow your doctor"s orders or the directions on the label . The following information includes only the average doses of sulfadoxine and pyrimethamine combination. If your dose is different, do not change it unless your doctor tells you to do so.

  • For treatment of malaria:
    • Adults and teenagers: 3 tablets as a single dose on the third day of quinine therapy.
    • Children: Dose is based on body weight and must be determined by your doctor.
  • For self-treatment of presumed malaria :
    • Adults and teenagers: 3 tablets as a single dose when you get a fever and medical care is not available.
    • Children 2 months of age and older: Dose is based on body weight and must be determined by your doctor. The dose may range from 1/2 tablet to 3 tablets taken as a single dose.
  • For prevention of malaria:
    • Adults and teenagers: 1 tablet once every seven days, or 2 tablets once every fourteen days.
    • Children 2 months of age and older: Dose is based on body weight and must be determined by your doctor. The dose may range from 1/4 tablet to 3/4 tablet taken once every seven days, or 1/2 tablet to 11/2 tablets taken once every fourteen days.

Missed dose—For patients taking this medicine to prevent malaria : If you do miss a dose of this medicine, take it as soon as possible. This will help to keep you taking your medicine on a regular schedule. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage—To store this medicine:

  • Keep out of the reach of children. Overdose of sulfadoxine and pyrimethamine combination is very dangerous in children.
  • Store away from heat and direct light.
  • Do not store in the bathroom, near the kitchen sink, or in other damp places. Heat or moisture may cause the medicine to break down.
  • Do not keep outdated medicine or medicine no longer needed. Be sure that any discarded medicine is out of the reach of children.

Precautions While Using This Medicine

If this medicine causes skin rash, itching, redness, sores in the mouth or on the genitals (sex organs), or sore throat, check with your doctor immediately. These may be early warning signs of more serious skin or related problems that could develop later .

Malaria is spread by mosquitoes. If you are living in, or will be traveling to, an area where there is a chance of getting malaria, the following mosquito-control measures will help to prevent infection:

  • If possible, sleep under mosquito netting to avoid being bitten by malaria-carrying mosquitoes.
  • Wear long-sleeved shirts or blouses and long trousers to protect your arms and legs, especially from dusk through dawn when mosquitoes are out.
  • Apply mosquito repellant to uncovered areas of the skin from dusk through dawn when mosquitoes are out.

For patients taking this medicine to prevent malaria :

  • It is very important that your doctor check your progress at regular visits . This medicine may cause blood problems, especially if it is taken for a long time.
  • If this medicine causes anemia, your doctor may want you to take leucovorin (e.g., folinic acid, Wellcovorin) to help clear up the anemia. If so, it is important to take the leucovorin every day while you are taking this medicine. Do not miss any doses.
  • Sulfadoxine and pyrimethamine combination may cause blood problems. These problems may result in a greater chance of certain infections, slow healing, and bleeding of the gums. Therefore, you should be careful when using regular toothbrushes, dental floss, and toothpicks. Dental work should be delayed until your blood counts have returned to normal. Check with your medical doctor or dentist if you have any questions about proper oral hygiene (mouth care) during treatment.
  • Sulfadoxine and pyrimethamine combination may cause your skin to be more sensitive to sunlight than it is normally. Exposure to sunlight, even for brief periods of time, may cause a skin rash, itching, redness or other discoloration of the skin, or a severe sunburn. When you begin taking this medicine:
    • Stay out of direct sunlight, especially between the hours of 10:00 a.m. and 3:00 p.m., if possible.
    • Wear protective clothing, including a hat. Also, wear sunglasses.
    • Apply a sun block product that has a skin protection factor (SPF) of at least 15. Some patients may require a product with a higher SPF number, especially if they have a fair complexion. If you have any questions about this, check with your health care professional.
    • Apply a sun block lipstick that has an SPF of at least 15 to protect your lips.
    • Do not use a sunlamp or tanning bed or booth.

If you have a severe reaction from the sun, check with your doctor .

For patients taking this medicine to self-treat presumed malaria :

  • Seek medical help as soon as possible, especially if your symptoms do not improve within 48 hours.

Side Effects of This Medicine

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

More common

Fever; increased sensitivity of skin to sunlight; irritation or soreness of tongue; skin rash

Less common

Black, tarry stools; bleeding or crusting sores on lips; blood in urine or stools; chest pain; chills; cough or hoarseness; loss of appetite; lower back or side pain; muscle cramps or pain; nausea; painful or difficult urination; pinpoint red spots on skin; redness, blistering, peeling, or loosening of skin; sore mouth; sore throat; sores, ulcers, and/or white spots in mouth; sores on lips; swelling in upper abdominal area; unusual bleeding or bruising; unusual tiredness or weakness; vomiting; yellow eyes or skin

Rare

Abdominal or stomach pain; changes in facial skin color; constipation; fast or irregular breathing; tenderness, itching, or burning of skin; puffiness or swelling of the eyelids or around the eyes; shortness of breath, troubled breathing, tightness in chest, and/or wheezing; swelling of front part of neck

Symptoms of overdose

Bleeding or bruising (severe); clumsiness or unsteadiness; convulsions (seizures); fever and sore throat; irritation or soreness of tongue; loss of appetite; unusual tiredness or weakness; trembling; vomiting (severe)

Other side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. However, check with your doctor if any of the following side effects continue or are bothersome:

More common

Anxiety; diarrhea; drowsiness; headache; nervousness

Less common

Pain in joints

Other side effects not listed above may also occur in some patients. If you notice any other effects, check with your doctor.

Additional Information

Once a medicine has been approved for marketing for a certain use, experience may show that it is also useful for other medical problems. Although this use is not included in product labeling, sulfadoxine and pyrimethamine combination is used in certain patients with the following medical condition:

  • Isosporiasis (prevention)

Other than the above information, there is no additional information relating to proper use, precautions, or side effects for this use.

Revised: 05/18/1999

The information contained in the Thomson Healthcare (Micromedex) products as delivered by Drugs.com is intended as an educational aid only. It is not intended as medical advice for individual conditions or treatment. It is not a substitute for a medical exam, nor does it replace the need for services provided by medical professionals. Talk to your doctor, nurse or pharmacist before taking any prescription or over the counter drugs (including any herbal medicines or supplements) or following any treatment or regimen. Only your doctor, nurse, or pharmacist can provide you with advice on what is safe and effective for you.

The use of the Thomson Healthcare products is at your sole risk. These products are provided "AS IS" and "as available" for use, without warranties of any kind, either express or implied. Thomson Healthcare and Drugs.com make no representation or warranty as to the accuracy, reliability, timeliness, usefulness or completeness of any of the information contained in the products. Additionally, THOMSON HEALTHCARE MAKES NO REPRESENTATION OR WARRANTIES AS TO THE OPINIONS OR OTHER SERVICE OR DATA YOU MAY ACCESS, DOWNLOAD OR USE AS A RESULT OF USE OF THE THOMSON HEALTHCARE PRODUCTS. ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE OR USE ARE HEREBY EXCLUDED. Thomson Healthcare does not assume any responsibility or risk for your use of the Thomson Healthcare products.





Where can I get more information about Fansidar ? We recommend to use www.Drugs.com

Typical mistypes for Fansidar
dansidar, cansidar, vansidar, gansidar, tansidar, ransidar, fznsidar, fsnsidar, fwnsidar, fqnsidar, fabsidar, famsidar, fajsidar, fahsidar, fanaidar, fanzidar, fanxidar, fandidar, faneidar, fanwidar, fansudar, fansjdar, fanskdar, fansodar, fans9dar, fans8dar, fansisar, fansixar, fansicar, fansifar, fansirar, fansiear, fansidzr, fansidsr, fansidwr, fansidqr, fansidae, fansidad, fansidaf, fansidat, fansida5, fansida4, ansidar, fnsidar, fasidar, fanidar, fansdar, fansiar, fansidr, fansida, afnsidar, fnasidar, fasnidar, fanisdar, fansdiar, fansiadr, fansidra, ffansidar, faansidar, fannsidar, fanssidar, fansiidar, fansiddar, fansidaar, fansidarr, etc.



© Copyright by drug-information.ru 2001-2019. All rights reserved