Some antibiotics can be both bacteriostatic and bactericidal, depending on the dose, duration of exposure and the state of the invading bacteria. For example, aminoglycosides, fluoroquinolones, and metronidazole exert concentration-dependent killing characteristics; their rate of killing increases as the drug concentration increases.
Many excellent practitioners, who provide truly custom-made devices, charge the same as those who sell non-custom inserts with no particular expertise. In Ontario, the average cost for custom-made orthoses is $450 to $500.When you do decide on a clinic, you should receive a proper examination to determine if there is a strong relationship between your foot mechanical issue and the symptoms you are experiencing.any excellent practitioners, who provide truly custom-made devices, charge the same as those who sell non-custom inserts with no particular expertise. In Ontario, the average cost for custom-made orthoses is $450 to $500.
Costs also can vary based on the region of the country, urban vs. rural settings, and the type of practice where you have the procedure performed. Ortho-k prices in the U.S. generally range from $1,000 to $2,000 (for both eyes), making the procedure roughly half the cost of LASIK. But particularly difficult cases of ortho-k can cost as much as $4,000. There are additional costs for replacement ortho-k lenses, lens care solutions and follow-up exams, which can total about $300 to $500 per year. Normally, orthokeratology is not covered completely by vision care insurance plans, but a portion of the fees may be covered by some plans.