Specific Brain Exercises to Combat Mental Fog

Brain games, crosswords, and math puzzles are often cited as tools to enhance memory. However, according to neurologists, these activities might not target the exact cause of mental fog. Dr. Rhonda Voskuhl, a professor of neurology at UCLA and co-founder of Cleopatra RX, suggests that brain exercises are effective only if they focus on the precise mental function experiencing a slowdown.

Dr. Voskuhl emphasizes, “You can’t engage in random cognitive exercises.” Exercises need to be tailored to the problem area.

Understanding the Problem Area

Voskuhl points out that verbal memory is where the issue lies. Mathematics will not improve this problem. Generic brain games like Sudoku do not address the specific brain functions that experience slowdowns. Mental fog, especially during perimenopause and menopause due to hormonal changes, impacts particular brain areas.

The brain retains normal intelligence and logic, but suffers in verbal memory and processing speed due to estrogen level drops.

Games like Sudoku primarily enhance logic and math skills, which do not alleviate word-recall challenges. “It’s not a global brain problem,” says Voskuhl. “The hippocampus, the memory area, shows atrophy and connection issues.” Effective cognitive activities should match the individual’s specific weaknesses.

Stages of Memory

Memory involves two stages: encoding and retrieval. Brain fog usually affects retrieval, slowing down the ability to access stored information.

Encoding: Acquisition and storage of new information.
Retrieval: Accessing stored information.

Developing Effective Brain Workouts

Voskuhl asserts that exercises must focus on word retrieval and processing speed. They should encourage rapid thinking and decision-making.

• Timed word games: Use a 60-second timer to list items in a category (e.g., animals, foods).
• Speed reading and summaries: Quickly read an article, then summarize it aloud.
• Rapid recall drills: Utilize flashcards or images to name objects or people promptly.

Experts recommend exercises that promote active word recall and processing speed. Timed drills, flashcard recall, and rapid summaries are suggested.

Voskuhl advises selecting games that address individual difficulties. People are aware of their strengths and weaknesses, and should choose exercises to target those areas. Experiment with various games to evaluate their effectiveness.