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.
Doctoral Degrees in Nursing. Doctoral degree programs in nursing, such as the Doctor of Nursing Practice (DNP), Doctor of Philosophy (Ph.D.) in Nursing and Doctor of Nursing Science (DNS), often take between 3-5 years to complete, though this depends on the program and whether a student is enrolled full-or part-time.octoral Degrees in Nursing. Doctoral degree programs in nursing, such as the Doctor of Nursing Practice (DNP), Doctor of Philosophy (Ph.D.) in Nursing and Doctor of Nursing Science (DNS), often take between 3-5 years to complete, though this depends on the program and whether a student is enrolled full-or part-time.