Heteropagus

Heteropagus: A rare phenomenon of two-part creatures

Heteropagus, also known as heterophagy, is a rare phenomenon in which one creature is attached or docked to another. This medical term comes from the Greek words “hetero” (stranger) and “pagos” (attached), which refers to a condition where one being is physically dependent on another.

Heteropagus is a type of parasitic symbiosis, where one creature, called the master, supports and ensures the existence of a second creature, called the parasite. A parasitic creature may be smaller in size and have limited or absent organs and systems necessary to exist independently.

The occurrence of heteropagus is associated with abnormalities in the development of embryonic cells, which usually form into separate organs and tissues. Instead, in heteropagus, the development of cells results in the formation of two creatures that remain connected to each other.

Heteropagus can appear in various forms and places of attachment. Some of the most famous cases of heteropagus involve the attachment of an additional limb, a second torso, or even the development of a fully formed parasitic creature within the main creature.

Medical cases of heteropagus are extremely rare, and each case is unique. The symptoms and effects of heteropagus can vary greatly depending on the location of attachment and the degree of influence on the main creature. In some cases, heteropagus can have a serious impact on the health and vitality of the main creature, requiring surgery to remove or separate the parasitic part.

The study of Heteropagus is important for medical science and the understanding of developmental anomalies. It helps expand our knowledge of the principles of embryonic development and organ formation in humans and other species. Also, the study of heteropagus contributes to the development of new methods for diagnosing and treating developmental abnormalities in humans and animals.

In conclusion, Heteropagus is an interesting and surprising phenomenon that opens the door to research into the diversity of life forms and the complexity of embryonic development. This phenomenon reminds us that nature is always ready to surprise us with its unusualness and diversity.



Heteropagus is a rare congenital human disease. Also known as Siamese twins. Two or more individuals share a body and brain, but are considered two separate individuals. There are only 50 cases of conjoined twins reported in the world. Heteropaguasis can be homogeneous or heterogeneous. They are found only in humans, for example, the pelvic region is represented by the female type, and the shoulders and head are represented by the male type. In childbirth, one woman has two pelvises and one man has two mouths. In this case, the mother must give birth to 4 children. Heteropagases are often characterized by some similarities. For example, they may have the same number of limbs, common facial features, the same body abnormalities, and even a common medical history.

Due to heteropagus, some individuals may develop deviations from the norm in intellectual and physical terms, while others do not have any pathology. The most famous case occurred with Tim Curhan and Tom Sturdwick in the USA. When the boys were born in 2003, their genitals were confused. Tom was born a boy and Tim a girl, also missing ovaries. On May 12, 2017, they were killed. From 1980 to 2007, more than one case of Heteropagasus was born. In Brazil, there are over a hundred cases of heteropagus and many more remain undocumented. This feature is due to the presence of small professional children's shelters, where they live separately from ordinary children. To save the child’s life, doctors make decisions to preserve the female body of one of the heteropagun participants in order to ensure the development of his female organs. There are also cases of heteropagus, when a boy and a girl are one creature. But there are sick heteropagons who are full-fledged individuals. They go to school, start families and communicate normally with each other. They will have to follow some rules due to the imperfections of their physiological and psychological qualities: go to the doctor, systematically undergo medical examinations, avoid stress and intense physical activity. It is most rational for such children to live separately from social society outside the city, for the peace of mind of doctors, who will have to check patients every day to detect new features.