These two supplements may improve sleep in different but complementary ways. Here’s what the research says.

The complement system is a key component of innate and adaptive immunity and therefore acts as a vital defense against invading pathogens. Deficiencies in the complement system are associated with ...

Long Covid patients suffer from chronic symptoms such as fatigue or shortness of breath. As researchers have discovered, this is to some extent due to a part of our immune system called the complement ...

Supplements that may support heart health include garlic, fiber, and red yeast rice. They may lower cholesterol levels and ...

Some supplements may help manage symptoms of rheumatoid arthritis. Examples include cat’s claw, fish oil, and ginger. Doctors may recommend prescription medications for rheumatoid arthritis. If a ...

Among people with sickle cell disease—an inherited blood disorder—acute chest syndrome (ACS) is the leading cause of death. The condition is the result of red blood cells becoming stiff, sticky, and ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

Most people infected with the SARS-CoV-2 virus recover after the acute illness. However, a significant proportion of infected individuals develop long-lasting symptoms with a wide range of ...