2655 results found
Medical tests
… the digestive tract . These conditions can include infection (such as from parasites , viruses , or bacteria ), poor nutrient absorption, or … cause of an infection, such as bacteria, a fungus , or a virus. Check for poor absorption of nutrients by the …
Health topics
… Basics What is strep throat? Strep throat is a bacterial infection in the throat and the tonsils. The throat and … Antibiotics Wisely Mononucleosis (Mono) Respiratory Problems, Age 11 and Younger Respiratory Problems, Age 12 and Older Scarlet Fever Sore …
Medications
… vaccine is used to help prevent serious, sometimes fatal, infections caused by 3 viruses: measles (also known as rubeola), mumps, and rubella … vaccination is very important. This vaccine contains live viruses that have been weakened. It works by causing the …
Health topics
… °C (100.4 °F) , look for symptoms that may be related to an infection or illness. Constipation. A crying episode that … Yes Head injury No Head injury Does your child have a respiratory problem? Respiratory problems can affect the nose, mouth, sinuses, …
Health topics
… Genital Warts (Human Papillomavirus) On this page: … causes them? Genital warts are caused by the human papillomavirus (HPV). Over 100 types of HPV have been found. Some … Risk factors are things that make you more likely to get an infection. Sometimes the doctor takes a sample of tissue …
Health topics
… is common if you have HIV, especially if you have had the virus for many years. Being severely tired can affect your … may be caused by one or more of the following: Having the virus itself Taking HIV medicines Taking other medicines, … enough oxygen, and you feel tired and weak. Having other infections that can happen with HIV. These are called …
Health topics
… are not common. There is a small risk of nerve damage, infection, or bleeding. In rare cases, the medicines used … the central nervous system , cardiovascular system , and respiratory system (airway and lungs). … the central nervous system , cardiovascular system , and respiratory system (airway and lungs). …
Health topics
… the colour or quantity of sputum may mean a bacterial lung infection. A productive cough is a more serious when: It … treatment. Relieving a Cough Respiratory Problems, Age 12 and Older Current as … treatment. Relieving a Cough Respiratory Problems, Age 12 and Older Current as …
Medications
… of getting a rare but very serious (sometimes fatal) brain infection (progressive multifocal leukoencephalopathy-PML). … PML may also be higher if you have been infected with the virus that causes this infection (JC virus). Your doctor may order a test to see if you have been …
Health topics
… down the back of the throat (post-nasal drip) from an upper respiratory infection, such as a cold, sinusitis, or allergy. A child … down the back of the throat (post-nasal drip) from an upper respiratory infection, such as a cold, sinusitis, or …
