Bradley Hiser, M.D. - Neurosurgeon

Bradley Hiser, M.D. - Neurosurgeon Advanced Spine and Brain Center
Bradley Hiser, M.D is a neurosurgeon in Kansas City, MO
Dr. Hiser sp

Romantic love releases dopamine, oxytocin, serotonin, and norepinephrine within the brain. These chemicals act as mood b...
02/12/2026

Romantic love releases dopamine, oxytocin, serotonin, and norepinephrine within the brain. These chemicals act as mood boosters, stress reducers, and also boost emotional attachment.

Interactions with pets boost oxytocin, lower cortisol, and increase alpha-band brain wave activity associated with relax...
02/10/2026

Interactions with pets boost oxytocin, lower cortisol, and increase alpha-band brain wave activity associated with relaxation and memory. These benefits are tied to improved processing speed, attention, and reduced stress. 🦮🐈‍

Research shows that chronotypes, the brains natural inclination for sleep and wake timing, varies person to person. Nigh...
02/05/2026

Research shows that chronotypes, the brains natural inclination for sleep and wake timing, varies person to person. Night Owls particularly show superior cognitive performance, creativity, and problem solving during the late hours of the day. However, without a balance of rest and structure, night owl's are more susceptible to anxiety, depression, and substance abuse.

During sleep, Brain cells shrink by up to 60%, allowing cerebrospinal fluid to flush out metabolic waste. Essentially, t...
02/03/2026

During sleep, Brain cells shrink by up to 60%, allowing cerebrospinal fluid to flush out metabolic waste. Essentially, the brain performs its maintenance and detoxifies itself to remove toxic byproducts accumulated during the day, making deep, consistent sleep crucial for brain health.

Creativity isn’t just fun, it’s regulation.Even small creative habits (music, journaling, cooking, doodling, etc) can he...
01/29/2026

Creativity isn’t just fun, it’s regulation.
Even small creative habits (music, journaling, cooking, doodling, etc) can help your brain shift out of stress mode and improve your mood.

That “nothing to do” feeling? It’s actually productive. A quiet moment gives your brain space to reflect, process, and m...
01/27/2026

That “nothing to do” feeling? It’s actually productive.
A quiet moment gives your brain space to reflect, process, and make new connections, which sparks creativity and better problem solving.

The trigeminal nerve controls sensation across your face, and winter wind increases its signaling, which is why you feel...
01/22/2026

The trigeminal nerve controls sensation across your face, and winter wind increases its signaling, which is why you feel that familiar “pins and needles” sensation outdoors.
Your brain and nerves work hard all season long to keep you protected.

Movement supports brain health year-round, but cold months offer an extra advantage.Exercise increases blood flow to the...
01/20/2026

Movement supports brain health year-round, but cold months offer an extra advantage.
Exercise increases blood flow to the hippocampus, the area responsible for memory and learning; and this effect is even stronger in winter as the body shifts circulation to protect core organs.
This leads to more efficient oxygen and nutrient delivery to the brain with every walk, stretch, or workout.

Even a few minutes of movement in January can make a noticeable difference in clarity and cognitive performance.

Engaging in structured hobbies such as reading, puzzles, crafts, cooking, music, exercise, etc; increases activity in th...
01/15/2026

Engaging in structured hobbies such as reading, puzzles, crafts, cooking, music, exercise, etc; increases activity in the prefrontal cortex and hippocampus, the areas involved in memory, focus, and overall cognitive resilience.
During months with less sunlight, giving the brain something enjoyable and engaging to work on supports neural pathways that help maintain energy and mental clarity.

Cold air holds less moisture, leading to faster water loss. Even mild dehydration can reduce cerebrospinal fluid product...
01/13/2026

Cold air holds less moisture, leading to faster water loss. Even mild dehydration can reduce cerebrospinal fluid production and slow neural conduction.

January is the easiest time of the year for your brain to reset its sleep rhythm.The brain’s melatonin cycle is regulate...
01/08/2026

January is the easiest time of the year for your brain to reset its sleep rhythm.
The brain’s melatonin cycle is regulated by the suprachiasmatic nucleus, which responds directly to light and darkness.
With longer nights and earlier sunsets, winter provides stronger signals that help this internal clock recalibrate. Clearer nighttime cues help your brain release melatonin more reliablY, making January the best month to rebuild healthy sleep habits.

January is prime time for rewiring the brain.New routines strengthen neural pathways through repetition — the essence of...
01/06/2026

January is prime time for rewiring the brain.
New routines strengthen neural pathways through repetition — the essence of neuroplasticity.
Tiny habits now can become solid, long-term circuits by spring.

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2521 Glenn Hendren Drive
Liberty, MO
64068

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