University:
Northwest College
Course:
VN 210 | Introduction to Pharmacology
Academic year:

2023
Views:

320

Pages:

2
Author:

Lauren P.

Types of Tablets Suction Tablets (LOZENGES) Solid preparations containing one or more medicinal ingredients, generally with a flavored and sweet base, which can cause the tablet to dissolve or disintegrate slowly in the mouth. Lozenges will slowly melt, dissolve and release their active substances in the mouth so that drug absorption is also slow and has a long effect. For local effects, the duration of administration depends on the length of time the drug stays in the oral cavity, contains antibiotics or antiseptics. This lozenge dosage form is another option for local therapy for coughs or nasal obstruction. Suitable for patients who have difficulty swallowing, and suitable for children. Trochisi Suction tablets are made by pressing, these tablets are stored at room temperature 28°C. This tablet is shaped like a donut to prevent users from choking. It tastes sweet so it is easy to give to children. Tablets should disintegrate easily in the mouth and act directly on the oral mucosa, pharynx and upper respiratory tract. Example: FG Trochees Sublingual Tablets Tablets are used by placing the tablet under the tongue, so that the active substance is absorbed directly through the oral mucosa. It works quickly due to its high water solubility and the effects of the drug can last a long time. Because it is absorbed through the oral mucous membrane, this drug does not undergo metabolism in the liver. For convenience reasons, this medication is not suitable for medications that taste bitter. Example: Cedocard tablets Chewable Tablets Tablets that can be chewed provide a pleasant-tasting residue in the oral cavity, are easy to swallow and do not leave a bitter taste, these tablets generally use mannitol, sorbitol or sucrose as a binder and filler containing coloring and aromatic ingredients to improve the appearance and taste. This type of tablet does not contain disintegrator ingredients so it requires careful use for optimal effect. The vehicle used must have certain properties so that it is able to release the active substance quickly so that the drug works quickly. It is used by chewing so it is suitable for people who cannot or have difficulty swallowing. Chewable tablets are very suitable for antacid preparations so they can provide a quick neutralizing effect on stomach acid. Not suitable for medicinal ingredients that taste bitter. These tablets are generally large in size. Example: Plantacid tablets Effervescent Tablets Apart from containing active substances, the tablets also contain a mixture of acids (citric acid, tartaric acid) and sodium bicarbonate, which when dissolved in water will produce carbon dioxide which will provide a fresh taste. Effervescent tablets contain active medicinal substances that are easily absorbed and can reduce stomach irritation. In terms of price, this tablet is relatively expensive considering that production costs require special techniques and are therefore high. Example: Ca-D- Redoxon tablets Salute Tablets Coated tablets are made with the aim of protecting substances from air, moisture and/or light. The coating also functions to cover unpleasant tastes and odors. This tablet is designed to disintegrate and release the active substance and be absorbed in the digestive tract.