Search results
Results from the WOW.Com Content Network
The occipital bun pointed out on a Neanderthal skull. The occipital bun is a protuberance of the occipital bone. Its size and shape has been compared to that of a dinner roll. It is a quintessential trait of Neanderthals, though it is a trend in archaic Homo species. The true purpose of the occipital bun has not yet been defined. [3]
Phrenology is a pseudoscience that involves the measurement of bumps on the skull to predict mental traits. [ 1 ] [ 2 ] It is based on the concept that the brain is the organ of the mind, and that certain brain areas have localized, specific functions or modules. [ 3 ]
The inion is the most prominent projection of the protuberance which is located at the posterioinferior (rear lower) part of the human skull. The nuchal ligament and trapezius muscle attach to it. The inion (ἰνίον, iníon, Greek for the occipital bone) is used as a landmark in the 10-20 system in electroencephalography (EEG) recording.
Phrenology is a pseudoscience which involves the measurement of bumps on the skull to predict mental traits. [3] [4] Developed in the 1790s, it became widely popular in the United States in the 1830s and 1840s, coinciding with the rise of the Latter Day Saint movement. [5]
Friction: Wearing tight hats or helmets can cause friction, irritating the hair follicles and causing bumps. Shaving : Shaving the scalp can cause tiny cuts that allow bacteria to enter.
Cutis verticis gyrata is a medical condition usually associated with thickening of the scalp. [1] The condition is identified by excessive thickening of the soft tissues of the scalp and characterized by ridges and furrows, which give the scalp a cerebriform appearance.
Ob-gyns explain what the bumps actually mean. You may be worried that bumps on your nipples signal an underlying disease, but that's not always the case. Ob-gyns explain what the bumps actually mean.
You can develop bumps on your vagina for many reasons. Here are common causes of vaginal bumps as well as treatments for lumps. 12 Causes of Vaginal Bumps to Should Know About