The Frontal Lobe: What It Is, Functions & Why It’s Important


A guide to what the frontal lobe is and how it affects brain functions in humans. Brief descriptions of its functions, brief explanation of the term “frontal lobe.”

What is the Frontal Lobe?

The frontal lobe is the part of the brain responsible for day-to-day activities like planning, decision making, and controlling impulses. This area is also responsible for complex behaviors like cooperative behavior and critical thinking.
The frontal lobe is located behind your forehead and helps control your thoughts, feelings, and actions. Problems with this area can lead to problems with emotions, reasoning, and overall function in life.

Why it is important

The frontal lobe is a part of the brain that is responsible for higher order cognitive functions such as problem solving, planning, and decision making. Damage to the frontal lobe can lead to deficits in these abilities, which can have a significant impact on daily life. The frontal lobe is also involved in aspects of social behavior and attitudes. Therefore, damage to this portion of the brain can lead to problems in those areas as well.

How it functions

The frontal lobe is the largest and most developed part of the brain. It is responsible for complex thought processes, planning, managing relationships, and making decisions. The frontal lobe is also important in regulating emotions and behavior.

Key Differences to other lobes

The frontal lobe is responsible for our higher cognitive functions, such as planning, organizing, problem solving and decision making.
The frontal lobe is also involved in emotional processes, including motivation, expectation and decision making.
The frontal lobe is much larger in humans than in other animals, and it’s thought that this allowed humans to become the dominant species on the planet.

Catastrophizing and Blaming

The frontal lobe is responsible for complex cognitive tasks such as problem solving, decision making, and controlling impulses. Damage to this area can lead to a range of debilitating effects, including impaired impulse control, poor judgment, and decreased ability to think clearly. It’s no surprise then that people with damage in the frontal lobe often experience significant problems in their lives. The temptation is therefore great to catastrophize these difficulties and attribute them to the frontal lobe itself. But this approach only leads to frustration and disappointment – and might even do more harm than good.

Instead, we should focus on learning how to work around our frontal lobe challenges. This means being willing to take some blame for our mistakes, recognizing that we won’t always be able to achieve perfect results, and accepting help when we need it. This is not always easy, but it’s worth it in the long run – especially if we keep our spirits high and our goals intact.


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