How to use Cephalexin. Take this medication by mouth as directed by your doctor, usually every 6 to 12 hours with or without food. If you are using the suspension, shake the bottle well before. Drugs Used to Treat Vertigo. The following list of medications are in some way related to, or used in the treatment of this condition. View detailed reports from patients taking Cephalexin who experienced vertigo. Reports are from official medical reports as well as online extractions from user reviews and forum discussions. Cephalexin for dogs is an antibiotic medication used to fight a wide variety of bacterial infections. Cephalexin cannot be obtained without a prescription from a veterinarian, and is not an effective way to treat infections that are caused by worms, parasites, fungus or a virus. Introduction: Vertigo, dizziness, and nausea encompass a spectrum of balance-related symptoms caused by a variety of etiologies. Balance is affected by many systems: Proprioceptive pathways and visual, cerebellar, vestibulocochlear, and vascular / vasovagal systems. Summary. Vertigo is found among people who take Cephalexin, especially for people who are female, 60+ old , have been taking the drug for 1 month, also take medication Ambien, and have Pain. It is used to treat bacterial infections. What do I need to tell my doctor BEFORE I take Cephalexin Capsules and Tablets? If you have an allergy to cephalexin or any other part of this medicine (cephalexin capsules and tablets). Cephalexin, an antibiotic in the cephalosporin family, is used to treat infections caused by bacteria. Cephalexin is prescribed to treat respiratory tract, middle ear, skin, bone, and urinary. Cephalexin, like other antibiotics, should only be used for infections proven or strongly suspected of being due to bacteria. It should also be taken for the entire length of time it is prescribed, as early discontinuation may lead to worsening of the infection. What Conditions does Cephalexin Treat? Bone Infection caused by Staphylococcus Aureus Bacteria; infection of the middle ear caused by Streptococcus.