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ICD-10 code: A66

Chapter: Certain infectious and parasitic diseases

What is Yaws?

Yaws is a rare infectious disease caused by the bacteria called Treponema pallidum pertenue. This disease is commonly found in tropical regions of Africa, Asia, and South America. Yaws is a non-venereal infection that spreads through skin-to-skin contact with an infected person. It primarily affects children aged 6-15 years, but adults can also be infected.

Symptoms of Yaws

The symptoms of yaws usually appear 3-4 weeks after infection. The initial symptoms include the appearance of a small red bump on the skin at the site of infection, which later turns into an open sore. The sore is usually painless and does not bleed. If left untreated, multiple sores can appear on the skin, and the disease can spread to bones and joints. The symptoms of yaws can be easily confused with other skin infections, making it difficult to diagnose.

Treatment for Yaws

Yaws can be easily treated with a single dose of penicillin or a similar antibiotic. If the disease has progressed to an advanced stage, a longer course of antibiotics may be required. The treatment is effective in curing the disease and preventing its spread to others. In addition to antibiotic treatment, good hygiene practices such as washing hands and keeping the skin clean can help prevent the spread of yaws.

Preventing Yaws
  1. Good hygiene practices - Washing hands regularly and keeping the skin clean can prevent yaws.
  2. Avoiding skin-to-skin contact - Avoiding contact with infected individuals can prevent the spread of yaws.
  3. Mass treatment - In areas where yaws is prevalent, mass treatment of the population with antibiotics can help prevent the spread of the disease.
  4. Improved living conditions - Improving living conditions, such as providing clean water and sanitation facilities, can prevent the spread of yaws.
Conclusion

Yaws is a rare infectious disease that can be easily treated with antibiotics. Good hygiene practices and avoiding skin-to-skin contact with infected individuals can prevent the spread of yaws. In areas where yaws is prevalent, mass treatment of the population with antibiotics and improving living conditions can help prevent the spread of the disease.

It is important to seek medical attention if you suspect that you or someone you know has yaws. Early diagnosis and treatment can help prevent the spread of the disease and its complications.