Given the high rate of asymptomatic infection, all pregnant women should be tested for gonorrhea infection. However, communal baths, towels or fabric, rectal thermometers and caregivers hands have been implicated as means of transmission in the pediatric setting. Kissing has also been implicated as a theoretical means of transmission in the gay male population, based on a newer study.Traditionally, the bacterium was thought to move attached to spermatozoa, but this hypothesis did not explain female to male transmission of the disease. A recent study suggests that rather than "surf" on wiggling sperm, N. gonorrhoeae bacteria use pili to anchor onto proteins in the sperm and move through coital liquid. Infection
For N. gonorrhoeae, the first step after successful transmission is adherence to the epithelial cells found at the mucosal site that is infected. The bacterium relies on type IV pili that attach and retract, pulling N. gonorrhoeae toward the epithelial membrane where its surface proteins, such as opacity proteins, can interact directly. After adherence, N. gonorrhoeae replicates itself and forms microcolonies. While colonizing, N. gonorrhoeae has the potential to transcytose across the epithelial barrier and work its way in to the bloodstream. During growth and colonization, N. gonorrhoeae stimulates the release of cytokines and chemokines from host immune cells that are pro-inflammatory. These pro-inflammatory molecules result in the recruitment of macrophages and neutrophils. These phagocytic cells typically take in foreign pathogens and destroy them, but N. gonorrhoeae has evolved many mechanisms that allow it to survive within these immune cells and thwart the attempts at elimination.
Desiccated thyroid has roughly a 4:1 ratio of thyroxine (T4) to triiodothyronine (T3). In humans, the ratio is 11:1. A combination of various ratios of T4 and T3 might not provide benefits over T4 alone. Some controlled trials have shown inconsistent benefits of various ratios of T4 and T3. The use of desiccated thyroid is usually accompanied with the practice of dosing according to symptoms instead of dosing to achieve "ideal" lab results (e.g. serum levels of TSH). While there is debate as to what the ideal serum levels are, dosing according to symptoms often results in higher dosages. Most endocrinologists are opposed to these higher dosages as there may be risks of hyperthyroidism and osteoporosis. The preference for "natural" treatment seems to stem from philosophical belief as opposed to science.Arguments for desiccated thyroid include:

Desiccated thyroid contains all the natural thyroid hormones produced exclusively by the thyroid gland, including calcitonin which plays a crucial but still quite unclear role in promoting and sustaining bone density, however it is already used in therapy for osteoporosis when other treatments fail. Desiccated thyroid therapy can be combined with synthetic thyroxine (T4) to balance out the T4/T3 correctly. Chemistry
Desiccated thyroid has been described in the United States Pharmacopoeia for a century as the cleaned, dried, and powdered thyroid gland previously deprived of connective tissue and fat... obtained from domesticated animals that are used for food by man (USP XVI). In the last few decades, pork alone is the usual source.