DoxycyclineTablets

Doxycycline is a broad-spectrum antibiotic belonging to the tetracycline class. It is effective against both gram-positive and gram-negative bacteria. It is commonly prescribed for bacterial infections including pneumonia, sinusitis, acne, and sexually transmitted diseases. Its versatile use makes it a staple in both acute and chronic infection management.

 

• Respiratory tract infections (such as pneumonia, bronchitis)

• Skin infections including acne

• Urinary tract infections (UTIs)

• Sexually transmitted infections (STIs) like chlamydia

• Malaria prevention and treatment

• Periodontal (gum) disease

• Other bacterial infections as prescribed by a healthcare provider

Doxycycline works by inhibiting bacterial protein synthesis. It binds to the bacterial ribosome, preventing bacteria from producing essential proteins needed for growth and replication. This action stops the infection from spreading and allows the immune system to eliminate the bacteria effectively.

 

• The dosage of doxycycline depends on the type and severity of infection, age, and medical condition.

• Common adult dose: 100 mg orally every 12 hours on the first day, followed by 100 mg once daily or as prescribed by the doctor.

• For acne or chronic conditions, the dosage may vary.

• Always follow your healthcare provider’s instructions and complete the full course of treatment.

Common side effects may include:

• Nausea, vomiting, or diarrhea

• Stomach upset or heartburn

• Sensitivity to sunlight (sunburn risk)

• Mouth sores or sore throat

Serious side effects (seek immediate medical help if these occur):

• Severe allergic reactions (rash, itching, swelling, dizziness)

• Difficulty swallowing or breathing

• Severe headache or vision changes