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.
The overuse of antibiotics has also lead to antibiotic resistance in many infections, including C. difficile. Each year more types of bacteria adapt and become resistant to antibiotics, making these important drugs less and less effective at treating infections.any cases of the infection are caused by the use of antibiotic drugs (such as treating a skin or other type of infection). And the majority deaths (90%) from these infections happen to those 65 years and older.