Oral drug delivery is the most convenient, high patient compliance, cost-effective, and safe route of administration to treat various diseases. They come as solid tablets, capsules, chewable table...

Oral drug delivery is the most convenient, high patient compliance, cost-effective, and safe route of administration to treat various diseases. They come as solid tablets, capsules, chewable tablets, lozenges to be swallowed whole or sucked on, or as drinkable liquids such as drops, syrups, or solutions. In most cases, the ingredients in oral medication don't enter the bloodstream until they reach the stomach or bowel. A tablet is a pharmaceutical oral dosage form (oral solid dosage, or OSD) or solid unit dosage form. Tablets may be defined as the solid unit dosage form of medicament or medicaments with suitable excipients..