Signs and symptoms of cancer depend on where the cancer is, how big it is, and how much it affects nearby organs or tissues. If a cancer has spread (metastasized), signs or symptoms may appear in ...

Early pancreatic cancers often do not cause any signs or symptoms. By the time they do cause symptoms, they have often grown very large or already spread outside the pancreas. People with pancreatic ...

Some STIs, like gonorrhea, hepatitis B, herpes, HIV/AIDS, and syphilis, can cause flu-like symptoms such as fever and sore throat. Get tested as soon as possible if you suspect you have an STI or have ...

Dr. Anju Goel, MD, MPH, is a public health consultant and physician with more than 10 years of experience in the California public health system. Pneumonia is an infection of the lungs, caused by ...

Liver disease is a broad term that can describe any issue that damages the liver and affects its function. Possible causes include infections, genetic conditions, autoimmune disorders, and cancer. As ...

Colon and rectal cancers do not usually produce symptoms in the early stages of disease. As the tumor grows, symptoms will depend on the location of the primary tumor within the intestine. You may ...

Are HIV Symptoms the Same in Women and Men? The symptoms of HIV are mostly the same for both sexes. But there can be some differences, especially if the infection is untreated. Women and people ...

COVID-19 has rapidly evolved over the last few years, creating a slew of different variants. If you happen to get sick, it’s understandable to wonder about the current COVID symptoms in 2024—and if ...

The Swedish International Development Cooperation Agency, Sida, is Sweden’s government agency for development cooperation. It strives to reduce world poverty by allocating resources and knowledge with ...