De mest hyppige bivirkninger ved Crixivan (ses hos mere end 1 patient ud af 10) er hovedpine, svimmelhed, kvalme, opkastning, diarré, dyspepsi (halsbrand), udslæt, tør hud, asteni (svækkelse), træthed, smagsforandring (uvant smag i munden) og mavesmerter.
The most common side effects when taking Crixivan (seen in more than 1 patient in 10) are headache, dizziness, nausea (feeling sick), vomiting, diarrhoea, dyspepsia (heartburn), rash, dry skin, asthenia (weakness), fatigue (tiredness), taste perversion (an unusual taste in the mouth), and abdominal (tummy) pain.