... Last Updated: September 15, 2020. 1 decade ago Favorite Answer antibiotics usually take 4-7 days before you can actually see the results. so the amoxicillin is the main treatment for your sinus infection. You may receive ceftriaxone injection in a hospital or doctor's office, or you may administer the medication at home. usually sinus infection is not treated with just a shot. If storage is required, these solutions may be stored under refrigeration and should be used within 48 hours. Steroid injections start working quickly and usually last for a long time. oral amoxicililn has been tested and is safer than your shot of rocephin for your baby. FOR MODERATE AND SEVERE INFECTIONS AND FOR USE IN INFANTS AND … The usual duration of therapy is 4 to 14 days; in complicated infections, longer therapy may be required. μg/mL at 24 hours, and remained at 19 (± 7) μg/mL at 48 hours. How to Use Rocephin Shot? Even with all these treatments, it usually takes 1-2 weeks for healing, although it should stop getting worse right away. When given by intravenous or intramuscular administration, peak levels of Rocephin are detected in systemic circulation within half an hour, according to Drugs.com. For Intramuscular Use: Solutions should be reconstituted immediately before use. Zithromax & shot rocephin-sinus infect/sore throat 3 days before blood work checkup showed low RBC 4.15, WBC 2.5 hct 37.9, & high mono%14.3. Ceftriaxone injection is an antibiotic treatment that can be used to relieve symptoms of many illnesses. It is sometimes given as a single dose and sometimes given once or twice a day for 4-14 days, depending on the type of infection being treated. Rocephin, also known as ceftriaxone, is a cephalosporin antibiotic used to treat various bacterial infections. Find everything you need to know about Rocephin (Ceftriaxone (Injection)), including what it is used for, warnings, reviews, side effects, and interactions. You only need to get another one if your symptoms return, which can happen … Answered on Jul 21, 2017 Send thanks to the doctor 90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. 1 doctor answer • 1 doctor weighed in Your doctor will consider your condition and may choose to give you a single dose a day – they may even give a Rocephin shot twice a day for 4-14 days. it is treated with a long course of oral antibiotics for 7 to 10 days. When treating infections caused by Streptococcus pyogenes, therapy should be continued for at least 10 days. Doctors prescribe Rocephin to treat infections of varying severity, explains Drugs.com. Why? Patients usually receive it … Rocephin given IM is one of those drugs that can definitely be uncomfortable unless it’s mixed with Lidocaine as a diluent - rather than sterile water or saline, in which case it would be uncomfortable. 1. Generally, Rocephin therapy should be continued for at least 2 days after the signs and symptoms of infection have disappeared. The injection is available in a liquid form that can be injected both intramuscularly or intravenously.