Yes, Accutane can cause back pain. Back pain (and joint pain) are a common side effect of taking Accutane.
Yes it can.
Yes it can.
It's unlikely that Accutane will cause any sort of color blindness, however there are a number of other side effects of Accutane including Crohn's disease, Irritable Bowel Syndrome, Depression, Ulcerative colitis, and others.
No, but Levaquin has been known to cause tendon ruptures.
Herpes doesn't cause dementia.
Retin-A is usually not used with Accutane. It is not because one counteracts the other one, though. It is because using Retin-A can cause increased skin irritation when used with Accutane. You don't need any more skin irritation!
Herpes does not cause high protein in the blood.
No Accutane does not prevent or interfere with getting pregnant. However, YOU SHOULD NOT GET PREGNANT WHILE TAKING ACCUTANE!!!! It can cause serious birth defects, which is why most physicians require that you be on some form of highly effective birth control while on Accutane.
Herpes and syphilis are STDs that can cause sores on the mouth or genitals (or anywhere else).
It does not cause herpes however the compromised immune system renders the crohns patient susceptible to a variety of illnesses including herpes zoster (shingles).
All types of herpes cause itching or burning. This is true for oral herpes, genital herpes, chicken pox, and shingles.