You can take cephalexin with or without food. If you take cephalexin with food, keep in mind to avoid those foods that can cause interactions with the medication, such as high-calcium foods and acidic foods. If you take several doses of cephalexin, spread them evenly throughout the day. T...
Dosage may depend on the severity and type of the infection. Usually it is taken orally – either capsules or liquid suspension every 6-12 hours whether with/without food. Standard adult dose consists in 250-1000 mg taken every 6 hours. For children, dose is usually calculated based on body...