Yaws is an infection caused by a form of the Treponema pallidum bacteria. It is closely related to the bacterium that causes syphilis, but this form of the bacterium is not sexually transmitted. Yaws mainly affects children in rural, warm, tropical areas, such as, Africa, Western Pacific islands, and Southeast Asia.
Similarly, what is Pinta disease?
Pinta (also known as Azul, Carate, Empeines, Lota, Mal del Pinto and Tina) is a human skin disease endemic to Mexico, Central America, and South America caused by infection with the spirochete, Treponema carateum, which is morphologically and serologically indistinguishable from the bacterium that causes syphilis.
What is a Spirochetal infection?
Spirochete, (order Spirochaetales), also spelled spirochaete, any of a group of spiral-shaped bacteria, some of which are serious pathogens for humans, causing diseases such as syphilis, yaws, Lyme disease, and relapsing fever. Examples of genera of spirochetes include Spirochaeta, Treponema, Borrelia, and Leptospira.
What is a Bejel?
Bejel, or endemic syphilis, is a chronic skin and tissue disease caused by infection by the endemicum subspecies of the spirochete Treponema pallidum.
Is yaws fatal?
Yaws: A forgotten disease. Yaws is a chronic infection that affects mainly the skin, bone and cartilage. Overcrowding, poor personal hygiene and poor sanitation facilitate the spread of the disease. The disease is rarely fatal; however, it can lead to chronic disfigurement and disability.
When was yaws discovered?
Yaws was clearly described in 1679 among African slaves by Thomas Sydenham in his epistle on venereal diseases, although he thought that it was the same disease as syphilis. The causative agent of yaws was discovered in 1905 by Aldo Castellani in ulcers of patients from Ceylon.
What is a tropical ulcer?
Tropical ulcer. Tropical ulcer, more commonly known as jungle rot, is a chronic ulcerative skin lesion thought to be caused by polymicrobial infection with a variety of microorganisms, including mycobacteria. It is common in tropical climates.
What is Jungle foot?
Advanced trench foot often involves blisters and open sores, which lead to fungal infections; this is sometimes called tropical ulcer (jungle rot). If left untreated, trench foot usually results in gangrene, which may require amputation.
What are the symptoms of trench foot?
Symptoms of trench foot include a tingling and/or itching sensation, pain, swelling, cold and blotchy skin, numbness, and a prickly or heavy feeling in the foot. The foot may be red, dry, and painful after it becomes warm. Blisters may form, followed by skin and tissue dying and falling off.
What is a trench mouth?
Trench mouth is a severe gum infection caused by a buildup of bacteria in the mouth. It’s characterized by painful, bleeding gums and ulcers in the gums. Your mouth naturally contains a balance of healthy bacteria, fungi, and viruses. However, poor dental hygiene can cause harmful bacteria to grow.
What is pitted Keratolysis?
Pitted keratolysis (also known as “Keratolysis plantare sulcatum,” “Keratoma plantare sulcatum,” and “Ringed keratolysis”) is a non-contagious skin infection that can be caused by wearing tight or restricting footwear and excessive sweating. Pitted Keratolysis is caused by bacteria, which thrive in these environments.
What cures pitted Keratolysis?
Pitted keratolysis can be successfully treated with topical antibiotics and antiseptics including:
Why do I have holes in my feet?
Pitted Keratolysis is an infection of the skin of the feet caused by a bacterial infection. The primary symptoms of this foot infection are bad foot odor and shallow pits on the bottom weight-bearing (plantar) surface of the feet. Most people describe this as “little holes on the bottom of my feet.”
What does it mean if you have holes in your feet?
Plantar warts look like calluses on the ball of the foot or heel. They may appear to have small pin holes or tiny black spots in the center. They are usually painful and may develop singly or in clusters. Plantar warts are caused by a viral skin infection that occurs on the outer layer of skin on the soles of the feet.
What is Keratolysis?
Exfoliative keratolysis is a common skin condition in which there is focal peeling of the palms and less often the soles. It is also known as ‘keratolysis exfoliativa’, dyshidrosis lamellosa sicca, and ‘focal palmar peeling’.
What vitamin deficiency causes skin to peel?
Niacin deficiency or vitamin A toxicity. Getting too little or too much of certain vitamins may cause your skin to peel. Pellagra is a condition that results from a lack of vitamin B-3 (niacin) in the diet. It can lead to dermatitis, as well as diarrhea and even dementia.
What is peeling skin syndrome?
Acral peeling skin syndrome is a skin disorder characterized by painless peeling of the top layer of skin. The term “acral” refers to the fact that the skin peeling in this condition is most apparent on the hands and feet.
What diseases cause peeling skin?
Specific diseases and conditions that can cause peeling skin include:
Atopic dermatitis (eczema)
Cutaneous T-cell lymphoma.
What is Keratolysis Exfoliativa?
Keratolysis exfoliativa, (also known as “Lamellar dyshidrosis,”, “Recurrent focal palmar peeling,” “Recurrent palmar peeling”) is a sometimes harmless, sometimes painful skin condition that can affect the focal surface of the fingers and/or the palm or soles of the feet.
Why is the skin peeling off my hands?
Peeling skin is unintended damage to and loss of the upper layer of your skin (epidermis). Peeling skin may occur because of direct damage to the skin, such as from sunburn or infection. It may also be a sign of an immune system disorder or other disease.
How do I stop the skin on my fingers from peeling?
WARM WATER AND OLIVE OIL For Skin Peeling: Soak your hands in warm water for about 10 minutes. You will notice that the skin around your fingertips becomes soft and the dry skin begins to fall off. After soaking your hands, dry them well and massage them with a little olive oil to keep them soft and supple.
Can you have athlete’s foot on your hands?
In rare cases, athlete’s foot can spread to the hands, this is known as tinea manuum. The symptoms are very similar to those experienced in the feet. Tinea manuum is a rare complication of athlete’s foot. If the patient scratches the affected area and touches other parts of the body, the infection can spread.
What does the Pinta mean?
La Pinta (Spanish for The Painted One, The Look, or The Spotted One) was the fastest of the three ships used by Christopher Columbus in his first transatlantic voyage in 1492. The New World was first sighted by Rodrigo de Triana aboard La Pinta on 12 October 1492. La Pinta was a caravel-type vessel.
What does the name Pinta mean?
Pinta Name Meaning. Spanish, Portuguese, and Jewish (Sephardic): possibly a nickname from pinta ‘shameless’, ‘outrageous’, ‘imprudent’. Italian: variant of Pinto. Galician and Spanish: nickname from pinta ‘speck’, possibly denoting someone with a blotchy complexion or a noticeable facial blemish.