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.
Certification. To become a lecturer who prepares students for a job that requires registration, certification or licensing, you will likely have to have that same credential. For example, nursing teachers will probably need a nursing license.art-time lecturers may be primarily focused on a professional career outside of academia or they may be freelancers who want to work full time, but in the meantime have part-time work to supplement their income. You can choose your path as a lecturer based on your career goals and aspirations.