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Gerfex is a prescription drug, available for use as Capsule, Syrup, Tablet. It is primarily used for the treatment of Bacterial Infections. Other than this, Gerfex has some other therapeutic uses, which have been discussed ahead.
The correct dosage of Gerfex depends on the patient's age, gender, and medical history. Individual symptoms and route of administration also determines the right dosage. Refer to the dosage section for a detailed discussion.
The side effects typically associated with Gerfex include Nausea or vomiting, Allergic reaction, Rash. While these are the most often observed Gerfex side effects, there are can be others also. These have been listed below. These side effects of Gerfex are usually temporary and subside with the completion of treatment. Consult your doctor if these side effects become worse or stay for a longer duration.
It is also important to note that Gerfex has a Safe effect for pregnant women and Safe effect on lactating mothers. It is important to know if Gerfex has any effect on the kidney, liver and heart. Information on such adverse effects, if any, has been given in the Gerfex related warnings section.
Other conditions have been mentioned below in the Gerfex contraindications section.
Besides this, Gerfex may also have severe interaction with some medicines. A complete list of these interactions is given below.
In addition to these precautions, you may also note that Gerfex is safe while driving, and is is addictive in nature.
Gerfex is used to treat the following -
Main Benefits
Other Benefits
This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.
Find the right dosage based on disease and age
Age Group | Dosage |
Adult |
|
Geriatric |
|
13 - 18 years (Adolescent) |
|
Is the use of Gerfex safe for pregnant women?
Pregnant women can take Gerfex without worrying about any side effects.
Is the use of Gerfex safe during breastfeeding?
Gerfex does not show any harmful effects in lactating women.
What is the effect of Gerfex on the Kidneys?
Gerfex has very mild side effects on the kidneys.
What is the effect of Gerfex on the Liver?
Gerfex does not damage the liver.
What is the effect of Gerfex on the Heart?
You can take Gerfex without any fear of damage to the heart.
Gerfex should not be taken with following medicines due to severe side effects it may cause to patients -
Moderate
If you are suffering from any of the following diseases, you should not take Gerfex unless your doctor advises you to do so -
Is this Gerfex habit forming or addictive?
No, there is no any evidence that Gerfex is addictive.
Is it safe to drive or operate heavy machinery when consuming?
Gerfex will not make you feel sleepy or drowsy. So you drive or operate machinery safely.
Is it safe?
Gerfex should be used only after doctor's advice.
Is it able to treat mental disorders?
Gerfex is unable to treat or cure mental disorders.
Interaction between Food and Gerfex
It is safe to take Gerfex with food.
Interaction between Alcohol and Gerfex
No research has been done on this till date. Therefore, it is not known what the effect of taking Gerfex with alcohol will be.
Yes Gerfex can be taken with diphenhydramine. Diphenhydramine does not appear to interfere with the efficacy of Gerfex. Hence, it is alright to take them together. However, if you feel any discomfort after taking this drug do not hesitate to inform your doctor.
Gerfex contains cefalexin which is a broad-spectrum antibiotic. It works by preventing the cell wall synthesis in bacteria by binding to specific proteins (penicillin-binding proteins). The cell wall protects the bacteria from the environment, in the absence of this cell wall, the bacteria becomes vulnerable and dies. Gerfex is effective against a wide range of both gram negative and gram positive bacteria such as Escherichia coli, Haemophilus influenzae, Moraxella catarrhalis, Streptococcus pyogenes, Staphylococcus aureus, Staphylococcus pneumoniae, Proteus mirabilis, and Klebsiella pneumoniae.
Yes, Gerfex might cause itching. It is a rare side effect of this drug. If you are experiencing itching after taking this drug, then you are advised to discuss it with your doctor without any further delay.
Yes, Gerfex is an antibiotic. It contains cefalexin which is a broad spectrum antibiotic that belongs to the class of drugs known as first-generation cephalosporins. It is a prescription drug which is used for the prevention and treatment of various bacterial infections.
Yes, Gerfex can treat pneumonia. Along with pneumonia, it can also be used in the treatment of bronchitis caused by bacteria Streptococcus pneumoniae, Klebsiella pneumoniae, and Haemophilus influenzae.
This medicine data has been created by -
B.Pharma, Pharmacy
5 Years of Experience
References
US Food and Drug Administration (FDA) [Internet]. Maryland. USA; Package leaflet information for the user; Keflex® (cephalexin)
KD Tripathi. [link]. Seventh Edition. New Delhi, India: Jaypee Brothers Medical Publishers; 2013: Page No 726
April Hazard Vallerand, Cynthia A. Sanoski. [link]. Sixteenth Edition. Philadelphia, China: F. A. Davis Company; 2019: Page No 299-300