Doxycycline Hyclate 20mg
Doxycycline hyclate 20mg is a low-dose, tetracycline-class tablet FDA-approved as an add-on to scaling and root planing for adult periodontitis. At this subantimicrobial dose it helps reduce the enzymes that break down gum tissue rather than acting as a standard antibiotic. After a licensed provider reviews your prescription, your order ships from a licensed U.S. pharmacy.
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42-day supply · $0.48/tablet
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Buy Doxycycline Hyclate 20mg Tablets Online
Low-dose tetracycline-class tablet used with dental treatment for adult periodontitis (chronic gum disease)
Doxycycline Hyclate 20mg Quick Facts
| Drug class | Tetracycline-class collagenase inhibitor |
|---|---|
| Treats | Adult periodontitis (with scaling and root planing), chronic gum disease |
| Form | Tablet |
| Typical dosing | Take 2 tablets by mouth at once daily as needed for Rosacea. |
| Prescription required | Yes — prescription only |
What Is Doxycycline Hyclate 20mg?
Doxycycline hyclate 20mg is a prescription tablet taken at a dose lower than that used to treat infections. At this level it works by inhibiting collagenase, an enzyme that damages the tissue and bone supporting the teeth. It is prescribed alongside professional dental cleaning procedures (scaling and root planing) to support treatment of adult periodontitis. Because it is subantimicrobial, it is not intended to treat bacterial infections on its own.
What Does Doxycycline Hyclate 20mg Treat?
Adult periodontitis, as an adjunct to scaling and root planing
Reduction of periodontal pocket depth
Support for gain in clinical attachment of gums to teeth
Management of chronic gum disease under dental supervision
Doxycycline Hyclate 20mg Dosage
Take 1 tablet (20 mg) by mouth twice daily, morning and evening.
Take at least 1 hour before or 2 hours after meals, with a full glass of water.
May be used for up to 9 months as directed by your provider.
Your prescriber will determine the dose and duration that are right for you. Always follow the directions on your prescription label.
Doxycycline Hyclate 20mg Side Effects
Common side effects
- Nausea
- Headache
- Indigestion or upset stomach
- Diarrhea
- Joint pain
- Menstrual cramps
- Sore throat
Serious side effects
Stop taking this medication and seek medical attention right away if you experience:
- Severe allergic reaction (rash, swelling, trouble breathing)
- Severe or persistent diarrhea (possible C. difficile infection)
- Severe headache or vision changes (possible intracranial pressure increase)
- Severe skin reaction or blistering
- Difficulty or pain when swallowing (esophageal irritation)
Warnings & Interactions
Do not use if allergic to doxycycline or other tetracyclines
Not for use during pregnancy; may harm the fetus and affect fetal tooth and bone development
Not for use in children 8 years and younger due to permanent tooth discoloration
May cause increased sun sensitivity; use sun protection
Antacids, calcium, iron, and magnesium products can reduce absorption; separate dosing
May reduce the effectiveness of oral contraceptives; consider backup contraception
May increase effects of blood thinners such as warfarin; monitoring may be needed
Tell your prescriber about all medications, supplements, and health conditions before starting doxycycline hyclate 20mg.
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