In academic writing, the ability to refute an argument is a cornerstone of logical and critical thought, as well as an essential persuasive tool. Learn more through a comprehensive definition and examples, then put your new expertise to the test with a quiz.
The signs and symptoms of acute coronary syndrome, which usually begin abruptly, include the following: Chest pain (angina) or discomfort, often described as aching, pressure, tightness or burning. Pain radiating from the chest to the shoulders, arms, upper abdomen, back, neck or jaw. Nausea or vomiting. Indigestion.
Women with higher levels of androgens can show some male signs like acne or extra hair on the face or body. (Enlarge Image). Figure 1. Figure 1. Polycystic ovary syndrome. A polycystic ovary has many small changes that look like small cysts. Reprinted from the Office on Women's Health, US Department of Health and Human Services. Another sign of PCOS is weight gain, especially around the middle of the body (apple shape).