Signs and symptoms depend on the type of heart block you have. First-degree heart block may not cause any symptoms. Signs and symptoms of second-and third-degree heart block include: 1  Fainting. 2  Dizziness or light-headedness. 3  Fatigue (tiredness).
Education Options for Nursing Professors. Your first option is a Bachelor of Science in Nursing (B.S.N.), a 4-year program where you could learn about the nursing profession, health promotion and patient care.f you are interested in educating others and have a love of the nursing field, becoming a nursing professor might be the career path for you.
Any nursing position starts with a nursing degree, but the routes to a registered nursing degree can vary. You may attend a two-year associate degree program and get your Associates Degree in Nursing, or ADN, or obtain a four-year nursing degree, called a Bachelor's of Science in Nursing, or BSN.