Method of removing ticks from the skin and reducing the risk of bites

Abstract

Compositions and method of using the same for the removal of ticks embedded in the skin or tissue of a human or animal host and for preventing ticks from attaching themselves to and biting humans or other animals.

1 . A method of removing a tick from a subject, comprising the step of applying a composition containing salicylic acid and an astringent to the tick and/or to the subject near the tick in an amount sufficient to disengage the tick from the subject. 
   
   
       2 . The method of  claim 1 , wherein the salicylic acid is present in an amount effective to exfoliate a cementitious substance attaching the tick to the subject. 
   
   
       3 . The method of  claim 1 , wherein the astringent is present in an amount effective to constrict blood vessels near the tick and thereby keep blood away from the tick while the tick is being disengaged from the subject. 
   
   
       4 . The method of  claim 1 , wherein the composition also contains an effective amount of at least one anti-infective agent. 
   
   
       5 . A method of reducing the risk of tick bites in humans and other comprising the step of contacting the epidermal tissue of a human or other mammal with a composition containing salicylic acid in an amount sufficient to inhibit a tick from cementitiously attaching itself to the tissue to bite the human or other mammal. 
   
   
       6 . A method of removing ticks from the skin and reducing the risk of tick bites in humans and other mammals, comprising the step of applying a composition containing salicylic acid and at least one astringent to the skin in amounts sufficient to render ineffective cementitious substances secreted by ticks to attach themselves to the skin and to constrict blood vessels near the skin and thereby keep blood away from the skin where ticks might feed upon it. 
   
   
       7 . The method of  claim 6  wherein the composition is applied to the skin near a tick that has already attached itself to the skin. 
   
   
       8 . The method of  claim 6  wherein the composition is applied to the skin before any ticks have attached themselves to the skin. 
   
   
       9 . A method of removing ticks from the skin of humans and other mammals, comprising the step of applying an exfoliant to a tick and/or the skin near the tick in an amount effective to remove any cementitious substance secreted by the tick in attaching itself to the skin. 
   
   
       10 . The method of  claim 9  wherein the exfoliant is selected from the group consisting of salicylic acid, glycolic acid, and combinations thereof.