Impetigo Causes, Symptoms, Remedies Source

Impetigo is a highly contagious skin infection caused by bacteria such as streptococci and staphylococci. Infection may follow a break in the skin or occur secondarily to dermatitis, insect bites, and fungus infections. The skin reddens and small, fluid-filled blisters appear on the surface. The blisters tend to burst, leaving moist, weeping areas underneath. The released fluid dries to leave honey-colored crusts on the skin. The infected area may spread at the edges, or another patch may develop nearby.

In severe cases there may be swelling of the lymph nodes in the face or neck, accompanied by fever. Itching is common and scratching can spread the infection. It usually first appears around the mouth and nose, but can spread rapidly if other parts of the body are touched after touching a blister. It can be passed on to others by direct contact or by sharing towels. Impetigo occurs most commonly (although not exclusively) in children, particularly in hot, humid climates. Severe attacks are often attributed to poor standards of personal hygiene.

Symptoms 
• reddening of affected areas
• small fluid-filled blisters which often burst and weep, then dry out to form a yellow crust
• itching
• very rarely, a kidney inflammation or blood poisoning may develop

TREATMENT 

Traditional Home and Folk Remedies 
Dab the area with cider vinegar, as often as possible throughout the day. Clean the area with fresh cabbage juice two or three times daily. Honey is a strong antibiotic and can be applied directly to the sores, and taken internally to boost the immune system.

Herbalism 
Heartsease can be taken internally or used as a wash to treat impetigo; it is both softening and drying, and can soothe the skin.

Aromatherapy 
A few drops of tea tree oil, applied neat to the affected area, will encourage healing and prevent the infection from spreading; it also has immuno-stimulant properties to help your body fight infection. 

Homeopathy 
Antimonium, for blisters cropping up around the nostrils and mouth. Arsenicum, for blisters and feelings of exhaustion. Croton, for blisters around the scrotum.

Vitamins and Minerals 
Vitamin A is necessary for healthy skin. Ensure that you get enough of the B-complex vitamins in your diet. Vitamin C will help the body to fight infection.