Inflammation of the nose (rhinitis) is a common cause of runny nose. Other common causes include the common cold (viral respiratory infection), influenza (flu), and sinusitis (inflammation or infection of the sinuses). Inserting objects into your nose can also produce a runny nose.
A: Under the FMLA rule, an employer must provide leave under whichever statutory provision provides the greater rights to employees.34 For examples of how this principle is applied, see the FMLA rule at  825.702(b)-(e).
FMLA allows up to 12 weeks of leave for an employee that invokes their rights under this statute. However, this law is complex and must be evaluated in conjunction with other laws, such as the ADAAA. Many times, employers who do not fully understand how FMLA works allow employees who are not entitled to FMLA leave to take the leave. For example, an employee that has not worked for a sufficient number of hours for your company may not be entitled to FMLA protection.