Doxicycline Hyclate
Doxicycline hyclate is a broad spectrum tetracycline antibiotic used against a wide variety of bacterial infections.It inhibits protein of symtoms by binding to 30s ribosome & prevent's addition of amino acid to growing peptide chain.
Primary Characteristics
Molecular Weight: 444.44 · Non-proprietary name: Doxicycline Hyclate.

Pharmacokinetics
Absorption: Doxicycline Hyclate has an oral bioavailability is 46.5% (±46.5%).
Distribution: Doxicycline Hyclate has a volume of distribution is 0.9-1.8 l/kg. plasma protein binding is 90%.
Elimination: it is metabolised via not hepatic, plasma half-life is 18-22 hours, renal excretion is 30%faeces,23%urine.
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Indications
Doxicycline Hyclate is primarily indicated in conditions like Anthrax, Bacterial infections, Chlamydial infections, Lyme disease, Plague, Rocky mountain spotted fever, Trachoma, Urinary tract infection.
Doxicycline Hyclate is also indicated for secondary conditions like Amoebic dysentry, Malaria, Periodontitis, Severe acne.
Contraindications
Doxicycline Hyclate is contraindicated in conditions like Hepatic dysfunction, Hypersensitivity.
Dosage
Doxicycline Hyclate's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 200 mg | 200 mg | — | oral | this dose should be given at 1st day than 100mg maintanance dose per day should be given. |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Doxicycline Hyclate in overdosage may give rise to further complications which include Allergic reactions .
Doxicycline Hyclate produces potentially life-threatening effects which include Dyspepsia , Rash. Careful monitoring is needed with proper medical management.
The signs and symptoms that are produced after acute overdosage of Doxicycline Hyclate are Nausea, Diarrhea, Anorexia .
Doxicycline Hyclate is known to cause more or less tolerable side effects which are usually transient. These include Angioedema, Inflammation, Itching, Loss of appetite, Rashes .
Warnings / Precautions
Interference in Pathology
Doxicycline Hyclate may interfere in the diagnosis of Liver Function Test (LFT) .
Available Brands
None recorded.
Storage Conditions
Drug Classification
- 1.6.2.2.3 — Tetracyclines