Drug details

Symfi Lo (efavirenz, lamivudine and tenofovir disoproxil fumarate tablets)

type of HIV, ART Combos

Symfi Lo (efavirenz, lamivudine and tenofovir disoproxil fumarate) is a three-drug combination of a non-nucleoside reverse transcriptase inhibitor, and two nucleo(t)side reverse transcriptase inhibitors indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adult and pediatric patients weighing at least 35 kg.

The drug is often used to treat HIV .

This drug may have the following side effects:
  • hives,
  • difficulty breathing,
  • swelling of your face, lips, tongue, or throat,
  • nausea,
  • upper stomach pain,
  • loss of appetite,
  • dark urine,
  • vomiting,
  • diarrhea,
  • fever,
  • swollen glands,
  • night sweats,
  • weight loss,
  • stomach pain,
  • clay-colored stools,
  • yellowing of the skin or eyes (jaundice),
  • fluttering in your chest,
  • wheezing,
  • weakness,
  • cough,
  • unusual tiredness,
  • sore throat,
  • skin pain,
  • menstrual changes, and
  • drowsiness,
  • fear,
  • paranoia,
  • feeling cold,
  • burning in your eyes,
  • red or purple skin rash that spreads and causes blistering and peeling,
  • severe pain in your upper stomach spreading to your back,
  • severe dizziness,
  • trouble concentrating,
  • thinking problems,
  • new or worsening bone pain,
  • pain in your arms, legs, hands, or feet,
  • cold sores,
  • trouble speaking or swallowing,
  • problems with balance or eye movement,
  • swelling in your neck or throat (enlarged thyroid),
  • impotence
  • unusual muscle pain,
  • prickly feeling,
  • swelling around your midsection,
  • sadness,
  • hopeless,
  • strange dreams,
  • confusing,
  • irregular, fast or pounding heartbeats,
  • problems with your balance or coordination,
  • thoughts of self-harm or harm to others,
The following drugs are related to Symfi Lo, either as a replacement or used together:
  • Kivexa (abacavir and lamivudine film-coated tablets)
  • Cabenuva (cabotegravir; rilpivirine extended-release injectable suspension)
  • Pifeltro (doravirine tablets)
  • Temixys (lamivudine and tenofovir disoproxil fumarate tablets)