The other hand of disease control is deals with Syphilis, or Treponema Pallidum. Syphilis is underlined as an infectious disease transmittable through sex or vertically during a child’s pregnancy. The physiologic and psychological map of Syphilis is characterized by periods of activity and latency, erratic systemic involvement, and a progression to acute complications in patients remaining untreated or having been inadequately treated. The diagnostic cycle for Syphilis is simply divided into both a recent case and a late case: A recent case is marked within a one year living period, whereas, following a one year bacterial presence, a late diagnosis is apparent. The current form of on point and personal diagnosis is a lookout for skin lesions, typically indicating primary Syphilis. However, skin lesions further delay the 1 year diagnostic stage by allowing the bacteria to continually replicate and eventually revealing skin lesions. Ultimately, superficial imaging techniques do not suffice immediate and real time diagnostic reports personally for both the patient and physicians in the region.

Dark Field Microscopy: Live Blood Analysis and Accessibility

In broad terms, dark field microscopy is critical in the diagnosis of vital blood which is critical as an important holistic universal medical examination process carried out by clinics around the world. Although dark field microscopy reveals the internal environment (e.g the behavior of blood plasma, blood volume, and content), the macroscopic influences of small protein molecules in the human body from which microorganisms can arise are imaged on the sample. During dark field investigations, a drop of fresh blood is examined under the microscope without staining and the blood taken from the patient is put directly onto the slide and covered with a glass coverslip. Avoiding contamination and maintaining relative sterilization, the slide is examined immediately under 1200x magnification. The blood is ultimately exposed to severe stress in slide preparation through a lack of oxygen, non-circulation and exposure to intense light (Rau 2016). More importantly, dark field microscopy reveals the early and indirect signs and tendencies towards internal body conditions: By revealing the circulatory, and degenerative malign illnesses in the blood, doctors can use this as a precursor in a full case investigation/diagnosis. Due to the compact and non-staining requirement of dark field microscopes, immediate accessibility is maximized without strict laboratory preparation. Recent investigations  in 2015 underlined the use of dark microscopy imaging with high power LED illumination, in contrast to traditional image staining techniques and halogen lamps. High power and energy efficient LED light bulbs have continually replaced halogen lamps, enhancing darkfield applications marking darkfield microscopy as an increasingly accessible imaging  option. Figure 1.5 below reveals a high contrast imaging of Treponema Pallidum under a traditional dark field microscope.