Important information for Doxycyclineh

Doxycycline is a broad-spectrum Tetracycline antibiotic. Broad-spectrum antibiotics treat a wide variety of bacterial infections. It works by inhibiting the bacteria from growing and killing it. Doctors commonly utilize it for such infections as:

• Rosacea (a chronic skin condition of the face and sometimes back resembling acne)

• Periodontitis (gum disease)

• Sexual transmitted diseases including Chlamydia and Gonorrhea

• Urinary tract infections

• Tick bite infections such as Lyme's Disease, Rocky Mountain Spotted Fever, Babesoisis and Ehrlichiosis

• Specific Respiratory tract infections

• Malaria prevention

Directions for Dosage:

Tetracycline antibiotics can cause stomach irritation and upset. It can be taken with milk or food to avoid stomach upset. When using this drug it is important to drink plenty of water. It is typically supplied in 50 mg dosage or 100 mg dosage.

If taking as a preventative measure for Malaria, one should begin therapy a few days prior to the trip into Malaria positive areas. Dosage should be continued in the malaria positive area, and for at last four weeks after returning home but not more than four months total.

When under this drug regime, you should stay out of the sun. Take precautions, use sunscreen whenever possible because the tetracycline drugs affect the skins ability to with stand UV rays.

Taking antacids can slow the absorption of tetracyclines, and caution should be taken when using calcium, or magnesium based antacids. Antacids decrease the effectiveness of the antibiotic. Other drugs that are counter indicated are Warfarin (aka Coumadin) and Dilantin. Tetracycline antibiotics may intensify the effects of these drugs. This is just a limited list of medications that might interfere with Tetracycline antibiotics. Your physician will have a complete list. Tell your physician what prescription as well as over the counter medication you currently taking.

Use caution when given to children. Tetracycline's can cause yellowing of teeth when taken during tooth growth. It is a permanent discoloration. Other possible side effects reported in both adults and children are dizziness, headaches, and mild vision impairment. If you experience chills with fever, skin discolorations such as red rash or jaundice, dark urine, easy bruising, sever pain in the upper abdomen, or bleeding, contact your medical provide immediately.

Doxycycline is contraindicated during pregnancy and breastfeeding. If you are pregnant or become pregnant, contact your doctor immediately.

Under the direction of a medical professional Doxycycline is a safe and effective antibiotic.

Dosing regimen

Inside, in adults and children over 12 years of age weighing more than 45 kg , the average daily dose is 200 mg on the first day (divided into 2 doses - 100 mg 2 times a day), then 100 mg / day. In chronic infections of the urinary system - 200 mg / day throughout the entire period of therapy. In the treatment of gonorrhea , it is prescribed according to one of the following schemes: acute uncomplicated urethritis - a course dose of 500 mg (1 dose - 300 mg, subsequent 2 - 100 mg with an interval of 6 hours) or 100 mg / day until complete cure (in women) or 100 mg 2 times a day for 7 days (in men); in complicated forms of gonorrhea, the course dose is 800-900 mg, which is divided into 6-7 doses (300 mg - 1 dose, then with an interval of 6 hours for 5-6 subsequent ones). In the treatment of syphilis - 300 mg / day for at least 10 days. For uncomplicated infections of the urethra, cervix and rectum caused by Chlamydia trachomatis , 100 mg is prescribed 2 times a day for at least 7 days. Infections of the male genital organs - 100 mg 2 times a day for 4 weeks. Treatment of malaria resistant to chloroquine - 200 mg / day for 7 days (in combination with schizontocidal drugs - quinine); malaria prophylaxis -100 mg 1 time per day for 1-2 days before the trip, then daily during the trip and within 4 weeks after the return; Diarrhea "travelers" (prevention) - 200 mg on the first day of the trip (per 1 dose or 100 mg 2 times a day), 100 mg 1 time per day during the entire stay in the region (no more than 3 weeks). Treatment of leptospirosis - 100 mg orally 2 times a day for 7 days; prevention of leptospirosis - 200 mg once a week during a stay in a disadvantaged area and 200 mg at the end of the trip. Prevention of infections after medical abortion - 100 mg 1 hour before abortion and 200 mg - 30 minutes after. With acne - 100 mg / day, course - 6-12 weeks. The maximum daily dose for adults is up to 300 mg / day or up to 600 mg / day for 5 days in severe gonococcal infections. In the presence of severe hepatic insufficiency, a decrease in the daily dose of doxycycline is required, since in this case it gradually accumulates in the body (risk of hepatotoxic action).