Learn how amoxicillin can help ease your urinary tract infection symptoms and help you manage this condition. Learn the symptoms of UTIs and kidney infections to better treat these conditions.

Chlamydia is a sexually transmitted disease (STD) and bacterial infection. Learn about the contagious period and incubation period for chlamydia, find out how people transmit chlamydia and read about chlamydia symptoms and signs (discharge), treatments, and diagnosis.

Leptospirosis is an infectious disease that causes symptoms such as fever, headache, and chills. Get information about vaccines, treatment, and prevention.

Read about toothache pain, relief, medicine, causes, symptoms, and treatments. Learn how to get rid of toothache pain, how to manage a toothache during pregnancy, and about home remedies that can provide emergency toothache relief.

Find out if Lyme disease is contagious, learn how it's transmitted, and learn when to seek medical care for Lyme disease.

Drug-induced liver disease comes in many types, and has many potential causes. Find out about drug-induced liver disease treatment, signs, and symptoms like itching, easy bruising, and jaundice, and learn how certain drugs can cause liver disease.

Helicobacter pylori (H. pylori) is a bacterium that causes symptoms of bloating, belching, nausea, vomiting, abdominal pain, and fatigue. Learn if H. pylori is contagious and why half the world population has this gut infection.

Sinus infections (sinusitis) are infections or inflammation of the four sinus cavities. They can be caused by bacteria, viruses, allergies, smoking, and other environmental pollutants. Most sinus infections are not contagious and do not need treatment with antibiotics unless the infection is caused by bacteria or fungi. OTC, natural, and home remedies can help relieve symptoms like sinus headache and pressure. Complications are an infection that spreads to the brain, causing meningitis or brain abscess.

Everyone gets acne at some time, the right time to treat it is when it becomes bothersome or when the potential for scarring develops. Learn the causes, symptoms, diagnosis, treatment, and prevention tips for acne.

The kissing disease is a contagious sickness caused by the Epstein-Barr virus, which is transmitted in saliva. Read about Mono (infectious mononucleosis) treatment, symptoms, signs, rash, risks, and diagnosis.

Symptoms and signs of group A streptococcal infections include sore throat, fever, swollen lymph nodes, rash, low blood pressure, and tissue destruction. Read about treatment, contagious, diagnosis, and complications.

Learn about aortic valve stenosis, an abnormal narrowing of the aortic valve in the heart. Symptoms include chest pain, fatigue, fainting, and shortness of breath. In some patients, the first symptom is sudden death. Read about the causes, diagnosis, and treatment of this condition.

Endocarditis is a serious bacterial infection of one of the four heart valves. Endocarditis symptoms include fever, fatigue, weakness, chills, aching muscles and joints, night sweats, edema in the legs, feet, or abdomen, malaise, shortness of breath and small skin lesions. Treatment for endocarditis usually involves antibiotics.

An autoimmune response to a strep infection causes PANDAS. Symptoms mimic those of OCD and ADHD and include motor and verbal tics. Get information about PANDAS treatment and prognosis.

Learn how to get rid of impetigo, a bacterial skin infection that causes a rash that forms blisters and can ooze pus, causing a crust. Impetigo can be caused by different kinds of bacteria, including strep and staph. Usually, impetigo is easy to treat and rarely leaves scarring.

Lyme disease (borreliosis) is transmitted by the bite of a tick infected with Borrelia burgdorferi. After a bite, an expanding bulls-eye rash develops. Get the facts on chronic Lyme disease tests, symptoms, treatment, diagnosis, stages, and prevention. Plus, see pictures of the Lyme disease rash.

Get information on cellulitis (noncontagious spreading bacterial skin infection) treatment, causes, symptoms (pain, redness, swelling), antibiotics, and complications. See a picture of cellulitis.

Strep throat is a contagious bacterial infection of the throat area. Symptoms and signs include fever, sore throat, headache, nausea, and vomiting. Strep throat is treated with antibiotics. OTC medications and home remedies can be used to soothe the symptoms caused by strep throat.

Chlamydia is a sexually transmitted disease or STD. Transmission of the infection occurs through oral, vaginal, or anal sex. Chlamydia often has no symptoms, but if left untreated, it can cause serious health problems, and it can increase your risk of getting an HIV infection.

Learn about melioidosis (Whitmore's disease) symptoms, causes (Burkholderia pseudomallei), diagnosis, treatment, prevention, prognosis and statistics. The bacteria that causes melioidosis may be found in contaminated soil and water.

Pericoronitis (overlapping gum flap), a dental disorder in which the gum tissue around the wisdom teeth becomes swollen and infected. Get the facts on pericoronitis treatment, symptoms, home remedies, prevention, and pain.

Get information about the side effects of different type of sinus infection (sinusitis) medications like corticosteroids, antihistamines, decongestants, cough suppressants, and antibiotics.