Horizontal

From WikiMD's Wellness Encyclopedia

Horizontal refers to a direction or plane that is parallel to the horizon, or perpendicular to the vertical direction. In the context of medicine, the term "horizontal" is often used to describe the orientation of anatomical structures, movements, or cuts in the body.

Anatomy[edit | edit source]

In anatomy, the term "horizontal" is used to describe the orientation of structures or cuts in the body that are parallel to the horizon. For example, a horizontal cut through the body would divide it into upper and lower halves, while a horizontal orientation of an organ or structure would mean it is aligned parallel to the horizon.

Medical Imaging[edit | edit source]

In medical imaging, horizontal images or scans are those that are taken in a direction parallel to the horizon. This is often used in techniques such as MRI and CT scan where images are taken in multiple planes, including the horizontal plane.

Horizontal Gene Transfer[edit | edit source]

Horizontal gene transfer is a process in which an organism transfers genetic material to another organism that is not its offspring. This is in contrast to vertical gene transfer, which is the transfer of genetic material from parent to offspring.

Horizontal Disease Transmission[edit | edit source]

Horizontal disease transmission refers to the transmission of diseases from one individual to another in the same generation. This can occur through various methods, including direct contact, airborne transmission, and vector-borne transmission.

See Also[edit | edit source]

Horizontal Resources
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Contributors: Prab R. Tumpati, MD