Introduction: Some of the typical skin diseases, such as Pemphigus vulgaris, Pemphigoid mucosae oris, Erythema exudativum multiforme, Sclerodremia, Dermatitis herpetiformis-Duhring and Lichen planus, can cause swelling and irritation in mucous membranes of the oral cavity. Aim: The aim of the study was to precise diagnosis and treatment of oral Lichen planus manifestations. Methods: Analyzing the literature data and the experience of clinicians, the most common oral lichen planus manifestations were investigated. Results: This disease most commonly occurs in middle-aged patients (30-60 years) and is more common in women than in men. Oral Lichen planus is rarely seen in children. The disease presents in 0.5% to 2% of the population. Clinical history established the relation between oral Lichen planus and oral carcinoma, and therefore this disease should be considered a precancerous lesion. Conclusion: Dermatoses in the mouth are localized most often in the oral mucosa, both at the height of the occlusal line and in the mucous membrane of the retromolar area, but they can also occur in the mucous membranes of the tongue, the floor of the mouth and lips.

Uvod: Alergija je neuspešan odgovor organizma protiv stranih antigena. Ponovno uvođenje iste strane materije u organizam izaziva reakciju koja dovodi do uništavanja sopstvenog tkiva. Alergijske reakcije se mogu izraziti u različitim organima i u bilo kojoj starosnoj grupi. Materijal i metode: U ovom radu učestvovalo je 84 pacijenta. Dijagnoza je zasnovana na pozitivnoj anamnezi preordiniranja leka, ugriza insekata, ranijih alergijskih reakcija, kao i tipične kliničke slike. Pratile su se varijante alergijskih promena , kao i najčešći uzroci njihove pojave. U potrazi za najčešćim alergenima, lekovi u stomatološkoj praksi takođe su smatrani potencijalnim pokretačima alergijskih događaja. Rezultati: Najčešći oblik alergijske reakcije bio je Stomatitis allergica i Enanthema fixum, sa lokalizacijom na dorzalnoj površini jezika i sluzokožom obraza. Skoro polovina registrovanih pacijenata prijavila je promenu nakon uzimanja odgovarajućeg leka iz grupe sulfonamida i penicilina. Zaključak: Ako je uzrok alergija poznat, prevencija kontrole alergijske reakcije je na prvom mestu. Visoka prevalenca alergijskih bolesti, poboljšane dijagnostičke procedure i tretmani imali su veliki uticaj na pružanje medicinske zaštite pacijentima sa alergijom. Ponekad možda neće biti moguće potpuno izbeći alergijsku reakciju , ali ovi koraci mogu pomoći u sprečavanju budućih alergijskih reakcija. Lekari treba da usvoje jasne nazive alergijskih poremećaja i pridržavaju se nomenklature u njihovoj profesionalnoj i javnoj komunikaciji.

Introduction: Glossodinia and glossospyrosis is characterized by the appearance of symptoms of burning and pain. Sometimes these symptoms of tingling and pain in the tongue can occur even without any pathological changes in the oral cavity. Low-level lasers, used in the therapy of some oral diseases, showed a positive effect after use, and the aim of this paper was to examine whether the analgesic effect of low-level laser has an effect on the reduction of subjective symptoms of burning and pain in the tongue, as well as whether it affects the quality of life of a patient. Material and Methods: The study included 45 patients who came to the Department of Oral Medicine and Periodontology of the Clinic for Dentistry, Faculty of Medicine, Nis. All of them had symptoms of burning and pain in the tongue. Twenty-six patients, randomly selected, in addition to symptomatic, also received low-level laser therapy to lose symptoms of burning and pain. A lowlevel laser KaVo MASTER lases, Biberach, Germany, was used, a wavelength being 980 nm with an output power of 0.2W in continuous mode. Results: Ten patients agreed that the low-level laser reduces the subjective feelings of the dinya and pyrosis. There were no side effects and all patients completed the treatment without interruption. In no case was there any worsening of the symptoms, while 4 patients did not report any improvement. Conclusion: According to the results of this study it can be said that low-level lasers can be used as one of the therapeutic procedures in the treatment of Glossodynia and Glossopyrosis, as well as in improving the quality of life of patients with the same or similar problems.