Impetigo disease – Causes and Symptoms of Impetigo Disease
Impetigo disease is a medical disorder related to skin. It is a skin infection that is caused by bacteria, streptococci and staphylococci. The infection is common among all individuals and children are most affected. The infection is common during summer and also occurs as a result of scratching the skin. It is a highly contagious infection.
Causes of Impetigo Disease
Impetigo disease is caused by two types of bacteria namely staphylococcus and streptococcus. The sources of infection are:
- The infection through these bacteria is spread from personal contact.
- It is easily spread from one part of the body to another.
- It is spread to other people through sharing common towels, clothes, etc with an infected person.
- Factors such as humidity, heat and presence of eczema increase the risk of impetigo in a person or a child.
- Bacteria is also present in the nose sometimes and can spread through sneezing.
Symptoms of Impetigo Disease
The impetigo disease occurs mostly on face, neck and hands. Other areas of body are also affected but to a less extent. In children and infants, the infection occurs in the nappy region. The signs and symptoms of impetigo disease are as follows:
Infection caused by staphylococcus bacteria –
The infection starts with blisters. These blisters appear very clear and are filled with fluid. They then turn cloudy and stay for long time on the skin without bursting. After few days, they burst open with leakage of fluid.
Infection caused by streptococcus bacteria –
The infection starts with tiny, small blisters. They burst after few days and leave the skin with small wet and red patches. It then develops crust that can be easily scratched off.
The following are the typical symptoms that arise along with impetigo infection:
- Discomfort in the affected area