Causes and risk factors
Pinta is caused due to bacteria Treponema carateum. The exact modus operandi of the disease is not known. The infection is caused due to direct contact with the infected and exposed skin. Immunocompromised people are more prone towards such infections.
Clinical presentation:
The incubation period is 2-3 weeks. The skin is the only affected organ in this infection. No constitutional complaints occur. The common site of affections is the skin of legs, foot, and arms. It is especially seen at the dorsal aspect. The diseases are classified into initial and late stages. The initial stage comprises of primary and secondary lesion while the late stage is characterized by latent and tertiary lesion. Initially, there occurs formation of small eruptions which are filled with fluid. Over a time, they become enlarged and pigmented. Enlargement of the lymph nodes is also seen. Pintids are formed 3-9 months after the infection. In later stages, the pigmentary changes are seen which gives the skin a mottled appearance.
Investigations:
The diagnosis is confirmed on the basis of the symptoms narrated by the patient and certain physical examination being carried out by the doctor. Investigation like serological testing is done. Observing the skin lesion under a dark field microscope is diagnostic. Other routine blood test and urine test along with other investigations can also be advised.
Treatment:
Administration of antibiotics is the main line of treatment. Maintaining personal and environmental hygiene should be implemented.
Other Modes of treatment:
Certain other modes of treatment can also be helpful in coping up with the disease. Taking into consideration the symptoms in a holistic way, homoeopathy can offer a good aid for the relief of the symptoms.
