Responsible medication information
Doxycycline: information and online medical consultation
Doxycycline is an antibiotic from the tetracycline family. In Portugal, it requires professional evaluation and, when applicable, a medical prescription. We do not sell medications nor guarantee their prescription.
Book consultationSelected clinical use
Some sexually transmitted infections.
Selected clinical use
Certain respiratory or skin infections.
Selected clinical use
Other selected bacterial infections.
What should be checked before
It is not suitable for everyone. Pregnancy, age, other medications and sun exposure require individual review.
If you experience difficulty breathing, swelling of the face or tongue, fainting, confusion or serious worsening, call 112.
Symptoms and diseases
Sources: INFARMED INFARMED medicine database · MedlinePlus — medications. General information; Consult the authorised leaflet and always follow the medical indication.