A secondary hypercoagulable state is an increased risk of severe blood clotting due to an underlying nonhereditary condition or event. Common causes include cancer, pregnancy, and antiphospholipid ...

Secondary syphilis is the second stage of untreated syphilis. A non-itchy rash, sore throat, fatigue, joint pain, fever, and wart-like patches are possible symptoms. If you don’t get treatment for the ...

Secondary aging refers to aging-related changes caused by environmental, lifestyle, and health factors rather than natural biological processes. Aging happens to everyone, but people do not age in the ...

Ali Hussain has a background that consists of a career in finance with large financial institutions and in journalism covering business. Katrina Ávila Munichiello is an experienced editor, writer, ...

Secondary polycythemia, also known as secondary erythrocytosis or secondary erythrocythemia, is a rare condition in which your body produces an excess amount of red blood cells. This overproduction of ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

Secondary infertility happens when a person cannot conceive or carry to term after giving birth in the past. The cause may stem from factors involving one or both partners. Secondary infertility ...

Les Masterson is a deputy editor and insurance analyst at Forbes Advisor. He has been a journalist, reporter, editor and content creator for more than 25 years. He has covered insurance for a decade, ...

Secondary health insurance is extra coverage, like dental, vision or critical illness coverage, that's not part of your main health insurance. Secondary health insurance is an add-on policy that gives ...