Prevention
Transmission is reduced by using latex barriers (e.g. condoms or dental dams) during sex and by limiting sexual partners. Condoms and dental dams should be used during oral and anal sex, as well. Spermicides, vaginal foams, and douches are not effective for prevention of transmission. Treatment
The current treatment recommended by the CDC is an injected single dose of ceftriaxone (a third-generation cephalosporin). Sexual partners (defined by the CDC as sexual contact within the past 60 days) should also be notified, tested, and treated. It is important that if symptoms persist after receiving treatment of N. gonorrhoeae infection, a reevaluation should be pursued. Antibiotic resistance
Antibiotic resistance in gonorrhea has been noted beginning in the 1940s. Gonorrhea was treated with penicillin, but doses had to be progressively increased to remain effective. By the 1970s, penicillin- and tetracycline-resistant gonorrhea emerged in the Pacific Basin. These resistant strains then spread to Hawaii, California, the rest of the United States, Australia and Europe. Fluoroquinolones were the next line of defense, but soon resistance to this antibiotic emerged, as well. Since 2007, standard treatment has been third-generation cephalosporins, such as ceftriaxone, which are considered to be our "last line of defense".Recently, a high-level ceftriaxone-resistant strain of gonorrhea called H041 was discovered in Japan. Lab tests found it to be resistant to high concentrations of ceftriaxone, as well as most of the other antibiotics tested. Within N. gonorrhoeae, genes exist that confer resistance to every single antibiotic used to cure gonorrhea, but thus far they do not coexist within a single gonococcus.
Asplenia refers to the absence of normal spleen function and is associated with some serious infection risks. Hyposplenism is used to describe reduced (hypo-) splenic functioning, but not as severely affected as with asplenism. Functional asplenia occurs when splenic tissue is present but does not work well (e.g. sickle-cell disease, polysplenia) -such patients are managed as if asplenic-, while in anatomic asplenia, the spleen itself is absent. Causes
Congenital
Congenital asplenia is rare. There are two distinct types of genetic disorders: heterotaxy syndrome and isolated congenital asplenia. polysplenia

Acquired
Acquired asplenia occurs for several reasons:

Following splenectomy due to splenic rupture from trauma or because of tumor
After splenectomy with the goal of interfering with splenic function, as a treatment for diseases (e.g. idiopathic thrombocytopenic purpura, thalassemia, spherocytosis), in which the spleens usual activity exacerbates the disease
After splenectomy with the goal of arresting the progression of cancers (Chronic lymphocytic leukemia, Hodgkins disease (starting in the 1970s), non-Hodgkin lymphoma)
Due to underlying diseases that destroy the spleen (autosplenectomy), e.g. sickle-cell disease. Celiac disease: unknown physiopathology. In a 1970 study, it was the second most common cause of abnormalities of red blood cells linked to hyposplenism, after surgical splenectomy. Functional asplenia
Functional asplenia can occur when patients with metabolic or haematological disorders have their splenic tissue organisation altered. This can lead to results similar to those seen in patients who have undergone a splenectomy e.g. becoming infected with encapsulated bacteria such as Haemophilus influenzae, Streptococcus pneumoniae and Neisseria meningitidis.