A pessimistic attitude can lead to serious health consequences, including increased risk of death from heart disease, according to a study published in BMC Public Health. ... The researchers also measured participants' cholesterol levels, blood pressure, glucose readings and other health and behavioral indicators.

Is pessimism bad for health?

According to a 2016 study, having a pessimistic attitude can increase the risk for death from heart disease, while an optimistic outlook may have no effect at all. ... During 11 years of follow-up, 122 people died from coronary heart disease (CHD).

Why is pessimism bad?

Pessimism affects your mental health because it constantly feeds you negative thoughts. A negative mindset can lead to anger and depression. If you are struggling with anxiety, worry, anger, rage, or depression, you can speak to a professional therapist to help transform your pessimistic attitude.