(See "Laboratory evaluation of the immune system".) In adults, recurrent infections are usually due to an anatomic lesion, a functional disorder, or to a secondary cause of immunosuppression.
Some repeat infections, like pneumonia and bladder infections, may happen because of a genetic predisposition. That's an inherited tendency to get more infections than most people do. Structural issues. Repeat infections can also happen as a result of how your body is put together.
Persistent bacterial infections, which are often caused by susceptible opportunistic pathogens from the environment, are difficult to treat due to a combination of an intrinsic high tolerance to many different antibiotics and the special lifestyles of these bacteria in the infected tissues (Table 1).
Secondary infections occur after, or because of, primary infections. However, sometimes people have multiple infections that aren't directly related to one another at the same time. These infections are often considered to be co-infections rather than secondary infections.
Bad diet rich in saturated fats, sugar, and salt, smoking and drinking alcohol, too much or not enough physical exercise, bad hygiene (especially not washing your hands well), stress and lack of having fun and relaxation have a negative impact on our immune system.
If you don't stop that infection, it can cause sepsis. Bacterial infections cause most cases of sepsis. Sepsis can also be a result of other infections, including viral infections, such as COVID-19 or influenza, or fungal infections.
Resistance to even one antibiotic can mean serious problems. For example: Antimicrobial-resistant infections that require the use of second- and third-line treatments can harm patients by causing serious side effects, such as organ failure, and prolong care and recovery, sometimes for months.
Some bacterial pathogens can establish life-long chronic infections in their hosts. Persistence is normally established after an acute infection period involving activation of both the innate and acquired immune systems.
What is the cure for bacterial infections? Antibiotics usually cure bacterial infections.
Blood tests.
Blood tests can determine if you have typical levels of infection-fighting proteins (immunoglobulins) in your blood and measure the levels of blood cells and immune system cells. Having numbers of certain cells in your blood that are outside of the standard range can indicate an immune system defect.
Honey. Honey tops the list of antibiotics and is known for its extensive healing properties. The presence of hydrogen peroxide in honey exhibits strong antibacterial properties. In addition, the high sugar content thwarts the growth of bacteria.
Antimicrobial resistance happens when germs like bacteria or fungi no longer respond to the drugs designed to kill them. That means these germs are not killed and continue to grow. It does not mean our body is resistant to antibiotics or antifungals. Antimicrobial resistance is a naturally occurring process.
A chronic infection is one that can eventually be eradicated. However, latent and slow infections are usually lifelong ailments that will need to be carefully managed through the use of an appropriate treatment plan, prescribed by Dr. Ranjan, rather than cured outright.
Some diseases, like HIV and hepatitis B, can't be cured, but medications can help prevent serious complications. Sexually transmitted infections can cause infertility or even lead to cancer, so it's important to take steps to protect yourself and others. Prion diseases are very serious and can't be cured.