Reduced levels of vitamin D in people with lupus may be due to one or both of two possible scenarios: 1  The deficiency is related to the disease itself; or. 2  The deficiency is caused/exacerbated by avoiding sun exposure due to increased photosensitivity of individuals with lupus.
They are becoming less effective because the bacteria is becoming immune to the antibiotics. It is import to finishing taking all of you antibiotics because the bacteria that are exposed to the antibiotics that do not die can build a resistance towards that certain drug.ach antibiotic is designed to kill a certain type/types of bacteria. Antibiotics are becoming less effective because sometimes the bacteria are not killed.
Some studies suggest that triclosan, which is in many antibacterial soaps and cleansers, may lead to changes in bacteria that make antibiotics less effective in fighting them. The FDA wants companies that make these soaps to show more proof that they work.ntibiotics kill bacteria or keep them from growing. They don't fight viruses, like those that give you a cold or the flu. If you don't take them properly, these drugs may cause the bacteria to change, which makes antibiotics less likely to work.