infectious disease

What is the difference between HIV and AIDS? HIV is a virus that causes immunosuppression. The difference between HIV and AIDS is that HIV is the first stage of the viral illness while AIDS represents the progression of the illness. People often confuse HIV and AIDS. Although both weaken the immune system, they aren’t the …

Cervical lymphadenopathy is not considered a serious condition in itself; however, it may point to certain infections and some types of cancer. Cervical lymphadenopathy refers to the condition in which swelling occurs in the lymph nodes present in the neck. It is not considered a serious condition in itself, but in a few cases, it may point to certain infections …

Generic Name: lidocaine transdermal Brand Names: Lidoderm, Ztlido, Lidocare Patch, Absorbine Jr, Aspercreme, Salonpas Drug Class: Anesthetics, Topical; Local Anesthetics, Amides What is lidocaine transdermal, and what is it used for? Lidocaine transdermal is a local anesthetic applied as skin patches to relieve postherpetic neuralgia (PHN), nerve pain that can linger after an attack of shingles. Lidocaine transdermal used for postherpetic …

Although jock itch is a curable condition, it does not go away on its own and can lead to complications if left untreated. No, jock itch does not go away on its own but can be cured with proper medications. Jock itch, medically called tinea cruris, is a fungal infection of the skin around the groin region. It is another …

If left untreated H pylori infection can cause abdominal symptoms, as well as lead to the following complications. If left untreated H pylori infection initially can cause abdominal symptoms, such as nausea, vomiting, pain, and diarrhea among others. Long-standing untreated infection can lead to the following complications: Inflammation of the stomach lining. H pylori infection can irritate the stomach, causing inflammation (gastritis). Ulcers. H …

Human immunodeficiency virus (HIV) attacks and weakens the immune system, impairing the body's ability to fight diseases and infections Human immunodeficiency virus (HIV) attacks and weakens the immune system, impairing the body's ability to fight diseases and infections. Without a healthy, functioning immune system, a person may become vulnerable to infections that can then lead to life-threatening illnesses. HIV targets …

Once infected with mononucleosis, the virus may remain dormant in the throat and body fluids for the rest of your life. Mononucleosis is a contagious viral infection usually caused by the Epstein-Barr virus (EBV). It typically affects adolescents and young adults and is characterized by symptoms such as fever, sore throat, swollen lymph nodes, and fatigue. Symptoms typically resolve within …

Mononucleosis can lead to symptoms such as fever, sore throat, fatigue, headache, swollen lymph nodes, and rash. Mononucleosis can lead to symptoms that develop gradually, within four to six weeks (incubation period) after the person is infected with Epstein–Barr virus, and may result in the following: Fever Sore throat Fatigue Headache Body ache Rash Swollen lymph nodes of the neck …

Listeria is a bacterium that is commonly found in soil and water, which may contaminate the following foods. Foods that contain Listeria include the following: All animals’ meat, while still uncooked or undercooked Well-cooked ready-to-eat foods such as deli meats and hot dogs (while they undergo other processes such as slicing) Raw fish and shellfish Raw eggs Raw unpasteurized milk …

Tuberculosis (TB) is an illness caused by a bacteria will get into your lungs and cause an infection there, but it can also attack other areas of your body, including your kidneys, brain, and spine. Tuberculosis (TB) is a disease that comes from a bacteria called Mycobacterium tuberculosis. Tuberculosis (TB) is a disease that comes from a bacteria called Mycobacterium tuberculosis. …