دو فصلنامه مشاور دامپزشک
پیاپی 1 (بهار و تابستان 1387)

Every body like speak. Dog like bark, but problems such as escaping and excessive barking can result in neighborhood disputes and violation of animal control ordinances.Why Dog barking: 1. Notice and search 2. Dangers 3. Self identification 4. Lonely and Anxious 5. Sterile 6. Nervous 7. Grading dog. If owner know why the Dog bark they can change the behavior. they teach they dog a “quiet” command when be begins to bark at a passerby. There are several types of bark collars on the market. Debarking surgery is there recommend for dog that barks all days.

Alcohols (Special Ethanol) are one of the oldest germicides in all the world.Antimicrobial and bactericidal effects are funded. Ethanol (64%) or Alcohol 70 and isopropanol (50%) are the most widely used alcohols. They can damage bacterial membrane and they have ability to precipitate protoplasmic Proteins but now, the efficacy of Alcohol is undoubted we trying to answer this question in this review study.However, most of time, alcohol is used as a skin disinfectant and rubefacient. In both of veterinary and medicine fields.

The term lacrimation means "the secretion of tears especially when abnormal or excessive”. Tears are an important protection and lubricant for the eye. They can flush out irritants and keep the eye wet to enhance vision. The eye's lacrimal system evolved to keep the eye surface moist Possible causes of lacrimation in pets include, but are not limited to: allergy, physical or chemical irritant (misplaced eyelashes, eyelid growth, chemical spill), wound or direct injury (clawed in face), corneal ulcer, blocked tear ducts, some systemic diseases (such as pseudorabies), or toxin ingestion.Many people have been known to cry when extremely happy or when they are laughing. In humans, emotional tears can be accompanied by reddening of the face and sobbing — cough-like, convulsive breathing, sometimes involving spasms of the whole upper body.Tears brought about by emotions have a different chemical make up than those for lubrication.In aquatic animals, the eye is constantly bathed in water, but land animals are surrounded by air, so their eyes needed a built-in wateringsystem.While most vertebrates are physically capable of producing tears, many scientists say that humans are the only animals that cry emotional tears.Different sources suggest that chimpanzees, elephants, dogs, and bears can shed tears. But we couldnt find any scientific studies of animal's emotional tears.In conclusion it seems that Animals do not tear up or cry for emotional reasons as humans do.

Pyoderma is the most common disease of the dog. The Primary cause of Pyoderma in dogs is Staphylococcus intermedius. Dogs with Superficial Pyoderma have some Lesions. These include Pustules, Papules, Crusting, alopecia, erythema, Pruritus.Pyoderma classification in two forms:1. Superficial Pyoderma2. Deep PyodermaThe Superficial Pyoderma include: Fold Pyoderma, impetigo folliculitis.The Deep Pyoderma include: furunculosis, Callosities, and Interdigital Pyoderma.Treatments include washing with antibiotic Shampoo such as benzoyl Peroxide, antibiotic ointment and antibiotic systematic use.

Obviously use of animal in Medical and Scientific research is so importance as result of veterinary role in this field. We can say that developing in medical science funded on veterinary advancement. It is estimated that between of 90-95% of animals used in biomedical research are mice and RaA (Special mice), therefore because of their Value to the biomedical research, promoting information about this animal is necessary.

Tularemia or Rabbit fever, is a bacterial disease associated with both animals and humans, recently is war reported in Iran, so our goals is promoting information about this disease, the common way for catch a tularemia are biting of an infected tick or contact with fluid from infected rodents. Symptoms vary, depending on the rout of introduction. The drug of Choice for treating tularemia is streptomycin or tetracycline, although other antibiotics also arc useful several precautions can protect from Rabbit fever, for example use protective gloves when skinning or handling animals, especially rabbits or other rodents.

Influenza virus is a globally important respiratory pathogen which is caused a high mortality disease in human and animals. From 2000, a highly pathogenic Bird Flu a (H5N1) virus cause avian disease in Asian and some european countries and infected many people. It’s a really disaster.By considering about this universal problem, the development of H5N1 avian vaccine (such as M2e and etc.) may be the best strategy to protect epidemic or pandemic influenza crisis especially for future.At the end, we would like to inform you, the W.H.O and O.I.E or related offices have not reported any H5N1 cases in Iran.