Kenny Dalglish won the English Premier League in 1994-1995 when he was the manager of Blackburn Rovers & he's Scottish. the last time an English manager wins the English top flight football was in 1991-1992 season when Leeds United won the English First Division under the management of Howard Wilkinson.
As such it is often prescribed for difficult sinus infections when stronger antibiotics are called for. Both CeftinÂ® and KeflexÂ® are popular brand name cephalosporin antibiotics. The latest third generation cephalosporin antibiotic for oral administration is ceftibuten dihydrate under the brand name CedaxÂ®.
Amoxicillin is the preferred drug for sinus infections. It takes a few days to feel the effects, just like any antibiotic. You should probably also be taking a decongestant like Sudafed (pseudoephedrine) for the congestion. As for whether amoxicillin is a strong or weak antibiotic: Amoxicillin is very effective in treating sinus infections. Many people think it is not the best or not strong enough, especially because it is is older medication. The bottom line with ALL medicines is give the weakest effective medication first.