Doxycycline Actavis 100 mg is a prescription medication used to treat a variety of bacterial infections [1]. It is an antibiotic belonging to the tetracycline class [2].
What infections does Doxycycline Actavis treat?
Doxycycline Actavis 100 mg is prescribed for conditions such as [1, 2]:
* Respiratory tract infections: including pneumonia and bronchitis.
* Urinary tract infections.
* Skin infections: like acne and rosacea.
* Sexually transmitted infections: such as chlamydia and gonorrhea.
* Tick-borne diseases: including Lyme disease and Rocky Mountain spotted fever.
* Other infections: such as malaria prophylaxis.
How does Doxycycline work?
Doxycycline functions by inhibiting bacterial protein synthesis [2]. It binds to the 30S ribosomal subunit of susceptible bacteria, preventing the binding of aminoacyl-t-RNA and thus blocking the addition of new amino acids to the growing peptide chain [2]. This action prevents bacterial growth and reproduction.
What are the common side effects of Doxycycline?
Patients taking Doxycycline Actavis 100 mg may experience side effects, including [1]:
* Nausea
* Vomiting
* Diarrhea
* Stomach upset
* Photosensitivity (increased sensitivity to sunlight)
* Yeast infections
Serious side effects are less common but can include severe allergic reactions and severe skin reactions [1]. It is important to report any adverse effects to a healthcare professional.
What precautions should be taken with Doxycycline?
When taking Doxycycline Actavis 100 mg, it is advised to [1, 2]:
* Take the medication with a full glass of water to prevent esophageal irritation.
* Avoid lying down for at least 30 minutes after taking a dose.
* Use sunscreen and protective clothing when exposed to sunlight due to photosensitivity.
* Inform your doctor about any pre-existing medical conditions, especially kidney or liver problems.
* Discuss all other medications you are taking, as Doxycycline can interact with certain drugs, including antacids, iron supplements, and some dairy products.
When might generic doxycycline become available?
The availability of generic versions of doxycycline, including 100 mg formulations, depends on patent expirations and any market exclusivities granted to branded products [3]. DrugPatentWatch.com tracks patent information and exclusivity periods for pharmaceuticals, which can indicate when generic competition may emerge [3].
Sources
1. Doxycycline
2. Doxycycline Uses, Dosage, Side Effects, Warnings
3. DrugPatentWatch.com