What Is Cialis Used For? ED, BPH and the PAH Version
Cialis is approved for erectile dysfunction, enlarged-prostate symptoms or both, while the same drug as Adcirca or Alyq treats PAH. Why they must not overlap.
Evidence Health
Category: <span>Medication Guides</span>
Does Viagra or Cialis Make You Last Longer? What Studies Show
Viagra and Cialis are approved for erectile dysfunction, not premature ejaculation. What the labels, the AUA guideline and studies say about lasting longer.
Provigil, Nuvigil and Adderall: Wakefulness Drugs vs. Stimulants
Provigil and Nuvigil treat sleepiness from narcolepsy, sleep apnea and shift work; Adderall treats ADHD. Compare approved uses, schedules and abuse warnings.
Amoxicillin and Yeast Infections: Why Itching Can Follow
Started amoxicillin and now have itching or discharge? Why antibiotics can set off a yeast infection, how it differs from an allergic rash, and when to call.
Does Doxycycline Treat a UTI? When It Fits and When It Doesn’t
Doxycycline is not a standard first choice for a bladder infection but treats some urethral infections. What the label and CDC say, and why leftovers are risky.
Doxycycline Hyclate vs. Monohydrate: Is It a Different Drug?
The pharmacy switched your doxycycline from hyclate to monohydrate? Same active drug, different salt. What the labels say and when the form really matters.
Flagyl for BV, UTI or Yeast Infection? Sorting Out the Confusion
Prescribed Flagyl for BV and now itching, or wondering whether it treats a UTI? What metronidazole covers, why yeast can follow antibiotics, and when to call.
Prednisolone With Ibuprofen or Tylenol: What to Check First
On prednisolone and need a pain or fever reliever? What the ibuprofen and acetaminophen labels say about steroids, stomach bleeding and masked infection.
Is Gabapentin a Controlled Substance? Neurontin vs. Lyrica
Gabapentin is not federally controlled, but pregabalin (Lyrica) is Schedule V and some states regulate gabapentin. What the labels, FDA and state data say.
Lasix Side Effects in Older Adults: A Caregiver’s Watch List
Caring for a parent on furosemide? A watch list for dizziness, falls, dehydration, confusion and hearing changes, plus sick-day questions for the clinician.