Abstract

• Related Studies :

  • Fluoride tooth paste: a cause of perioral dermatitis

    Since its description in 1957 by Frumess and Lewis as a “light-sensitive seborrheid,” perioral dermatitis (PD) has continued to be a perplexing entity. (1) Many causes have been postulated, including sunlight sensitivity, birth control pills, emotional stress, fluorinated steroid creams, Candida albicans, and rosacea. We have gathered clinical and historical data implicating

  • Prenatal and postnatal ingestion of fluorides: fourteen years of investigation -- final report

    Three different sources of fluoride were used in this study. The tablets containing 1.0 mgm fluorine ion from CaF2; 1.2 mgm fluorine ion, from NaF and 0.825 mgm fluorine ion from Na2PO3F, each. These values were chosen so that each tablet would contain approximately the same amount of the ion

  • The effect of stannous fluoride and stannous chloride on inflammation

    Scratches were made to the depth of the upper dermis on the abdomen of rabbits. The scratches were covered by patch tests for 18 hours with solutions of stannous fluoride or stannous chloride. Both these substances produced a destructive reaction with intraepidermal polymorphonuclear leukocyte pustules occurring on each side of

  • Contact urticaria from sodium fluoride

    Sodium fluoride (NaF) is. used for the treatment and prevention of dental caries. Its application to the teeth makes the dental enamel more resistant to acid. In some communities, it is added to the water if the geographical area lacks sufficient fluoride. Another method of preventing dental caries is the

  • Perioral dermatitis from high fluoride dentifrice: a case report and review of literature

    Perioral dermatitis is a papulopustular eruption, commonly related to the inappropriate application of topical corticosteroids with occasional reports of inhaled corticosteroids and decreased personal hygiene. We present a case of a 45-year-old female with a one-year history of perioral dermatitis related to the use of highly fluoridated toothpaste commenced to

• Related FAN Content :

  • Allergic Reactions from Fluorides

    Six cases are described with allergic manifestations from fluorides. The symptoms were reproduced by administering an aqueous fluoride solution either by ingestion, injection or local application. Control tests had no such effect. The patients had no way of knowing which solution contained fluoride.

  • Hypersensitive Reactions to Topical Fluorides

    Ever since fluoride toothpastes were introduced in the mid 1950s, studies in the scientific literature have documented adverse skin reactions from the use of topical fluoride products such as toothpaste. These skin reactions include: perioral dermatitis, stomatitis, and urticaria. Although many dermatologists now consider fluoride toothpaste to be a common cause of perioral dermatitis, the dental community

  • Does Fluoride Ingestion Affect Developing Immune System Cells?

    Considerations, supported by some published experimental evidence, suggest that fluoride released during the resorption of high-fluoride bone may produce detrimental effects not only on bone cells but on developing cells of the immune system.

  • Allergy and Hypersensitivity to Fluoride

    there are reasonable grounds for concluding that there are individuals in whom allergy or hypersensitivity to fluoride has been demonstrated.

  • Fluoride & Perioral Dermatitis

    Perioral dermatitis (PD) is a common rosacea-like dermatitis that was never reported prior to the mid-fifties. Although it can affect both sexes and all ages, most patients are women ages 20-50 years. Patients with PD frequently report a pre-existing tendency to blush. This disease is most likely multifactorial in origin, and fluoride preparations in dentrifices probably have played a role as precipitator.