We ask why this is so, the experts in the cold, wet season is now the risk of colds high. Many people rely to the strengthening of the immune system on zinc and vitamin C. This is also a good choice, because properly applied zinc and vitamin C can reduce the risk of disease and reduce the duration and severity of the common cold. This includes the choice of the right product in the right composition, strength, and dosage form. To strengthen the immune system and for the treatment of colds lozenges, which quickly release their active ingredients have proven in recent years as beneficial. Why this is so, said pharmacist Bernd Ulrich from Friedberg. Lozenges pharmaceutical forms that may give off their ingredients locally in the mouth and neck throat are more generally. This makes sense, if, like colds, is the goal of treatment in this area.
Then, the active ingredients can be absorbed directly through the oral mucosa and on short routes over the local Blood circulation are transported to the scene. In addition, this has the advantage that the active ingredients in the first pass can avoid the degradation in liver and work in higher concentrations at the site of action. The primary events in the nasopharynx is playing with a cold. Here the agents have to go if they are to act. This is also, if you swallow a Tablet quite normal and the active ingredients are then absorbed through the intestines.
But this process takes time and is often associated with high losses on active active ingredient. Vitamin C and zinc ingested through the sucking of the tablet in the mouth, the two micro-nutrients are quickly where they are needed. This is necessary, because the struggle of the immune system against the invading cold viruses consumes lots of vitamin C. Since this vitamin in the body can hardly be saved, always sufficient fresh dispensing vitamin must be C available.