CoreFit » brain health

Apps Are So Out

Shayna Robinson, MSPT, PhD — Wed, 05 Jun 2013 14:44:19 +0000

I know, I know… Apps are the next “It” thing if you are in business. But I am proposing that you NOT carry your cell phone everywhere you go. And hey, especially when you are exercising. Because, if anything, exercise is your hour to yourself everyday. And it should be peaceful and quiet and you shouldn’t have emails buzzing and text messages being sent and you shouldn’t be looking at yet another florescent screen just to follow an exercise routine. No, I’m thinking all you need is your eyes, your ears, your heart, your arms and legs to carry out the most physical part of your day. Forget technology, get in touch with something even more intelligent and complex–your body.

So I’m developing a CoreFit Deck that you can take with you. Get the first of these workouts here and print out so you can just grab them and go to the gym. In fact, why not just take a few in your gym back so all you have to do is follow the pictures and do the routine. Simple. And it won’t even show up on your data usage.

The Heart Loves Yoga

Shayna Robinson, MSPT, PhD — Sat, 23 Feb 2013 12:48:16 +0000

Yoga for Atrial Fibrillation

The first ever yoga study published in the Journal of the American College of Cardiology found yoga to be a safe, effective and relatively cheap therapy for improving the lives of heart patients.

The study conducted by The University of Kansas Hospital found that,

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Lady Gaga’s Hip

Shayna Robinson, MSPT, PhD — Sat, 16 Feb 2013 16:05:27 +0000

Yes, even superstars get injured.

Doctors discovered that she suffered a labral tear in her right hip. Actually this is not an uncommon injury in athletes. Read on for preventative exercises and a lesson in hip anatomy!

What’s A Labral Tear

Symptoms include hip pain or a “catching” sensation in your hip joint. Initial treatment may include pain relievers and physical therapy (see below for exercises). Using arthroscopic techniques, surgeons can remove loose fragments from within the joint and trim or repair the hip labral tear. Surgery should only be for a worse case scenario injury as complications like scar tissue, range of motion and infection can result.

Hip Anatomy

The labrum is a strong fibrocartilage which forms a gasket around the socket of the head of the femur. It secures the femur to the pelvis. Here’s a breakdown of the anatomy:

The hip is a ball-and-socket joint. The socket is formed by the acetabulum, which is part of the large pelvis bone. The ball is the femoral head, which is the upper end of the femur (thighbone).
A slippery tissue called articular cartilage covers the surface of the ball and the socket. It creates a smooth, frictionless surface that helps the bones glide easily across each other.
The acetabulum is ringed by strong fibrocartilage called the labrum. The labrum forms a gasket around the socket.
The joint is surrounded by bands of tissue called ligaments. They form a capsule that holds the joint together. The undersurface of the capsule is lined by a thin membrane called the synovium. It produces synovial fluid that lubricates the hip joint.

The Exercises

Part of Lady Gaga’s issue lies in her workout routine. Obviously during performance, she is used broad range of motion, dynamic movements. To prepare for these quick broad movements, an athlete must strengthen the muscles that support the joint–specifically your pelvic girdle. These muscles prevent your pelvis from rotating forward or back, maintaining a neutral position. When your pelvis has laxity (or flexibility) this often means you may be prone to pain in your hips, back, and legs due to the incorrect position. Do these exercises to prepare for dynamic movement and stabilize the pelvis. I recommend 2x per day, 10 reps each.

Low Carb Clementine Almond Cake

Shayna Robinson, MSPT, PhD — Wed, 23 Jan 2013 16:15:43 +0000

This whole clementine cake is a classic Sicilian recipe, which I adapted from a book by Nigella Lawson. This cake is made using whole clementines that have been boiled until tender, then pureed into a smooth, intoxicatingly flavored paste.

Since it is flourless it’s easy to make this low carb by baking with natural sweetners. The low carb recipe is by Alejandra Ramos of Always Order Dessert.

Flourless Clementine Almond Cake Recipe
Adapted from a recipe by Nigella Lawson

Ingredients
4 clementines (about 13 oz)
6 large eggs
1/2 cup erythritol + 1/2 cup granulated Splenda (OR) 1 cup granulated white sugar
2 1/4 cups of ground almond meal (or 9oz of almonds finely ground)
2 teaspoons pure almond extract
1/2 teaspoon kosher salt
1 heaping teaspoon baking powder

Directions
Place the clementines in a pot and cover with water. Bring to a boil and let simmer 1 1/2 hours, until very tender. Remove from water, then chop and remove seeds. Add the remaining boiled clementine (everything but the pits) to a food processor or blender and puree until smooth.

Preheat oven to 350 degrees. Butter and line a springform baking pan (this is a sticky cake; you NEED a springform pan).

In a mixer with a whisk attachment, beat the eggs for 5 minutes until very light and frothy. Add the sweetener or sugar, ground almonds, almond extract, salt, and baking powder and beat again for 5 more minutes until very light. Pour into the prepared baking pan and bake 50 minutes to 1 hour or until set. Let cool in the pan, then unmold and serve.
Low Carb Note: Using the mix of sweeteners that I used, the cake works out to about 9g of net carbs per serving, which is fantastic. (The cake has 10 servings.)

CoreFit Healthy Diet

Shayna Robinson, MSPT, PhD — Mon, 21 Jan 2013 22:41:51 +0000

The CoreFit healthy diet… Eating real food. Balancing out your vices with your good choices. Not pretending you need to eat perfectly every second of the day. Giving yourself a break, mentally and physically. Reiterating that food is nourishment for this icy cold day.

-Shayna

Herbs De Provence Roast Chicken

1 Whole Roasting Chicken

1 lb Whole Organic Carrots, sliced big and chunky

1 lb Whole Organic Celery, sliced in 2-3in segments

2-4 Organic Yellow Onions, peeled and roughly sliced

2-4 Cloves Organic Garlic

2tbsp Olive Oil

Salt & Pepper to taste

Directions:

Preheat oven to 350 degrees. In a roasting pan place washed chicken, breast side up, pat with paper towels to dry and cover with 2tbsp olive oil. Massage in and cover chicken. Sprinkle herbs de provence over chicken and salt and pepper. Place cut veggies in and around chicken. Throw in the over for 1-2hrs, 20min/lb.

Use leftover chicken and bones to make chicken soup tomorrow!

Democracy/Autonomy

Shayna Robinson, MSPT, PhD — Mon, 21 Jan 2013 17:04:53 +0000

Democracy means a lot of things in America; it means we are allowed to make and spend money the way we please. it means we are able to cross financial class barriers and be competitive with our success. and it also means that the majority dictates the larger picture. the larger meaning of what we want to represent to the world. Moving forward, it means keeping the faith.

In life, we also have choices. Personally, professionally, that you “take this obligation to yourself freely,” these carry us forward. Autonomy from the Greek words for “self” and “law” means “one who gives oneself their own law.”
Choose yourself. Choose to invest in yourself and your ideas. With every minor step forward, your subconscious will see the value in making good choices. And the larger democracy of our beliefs will move us forward with or without resistance. No matter what you believe, struggling is always the more difficult proposition. But it usually produces really great results.

Wake Up Call: The Importance of Sleep

Shayna Robinson, MSPT, PhD — Fri, 18 Jan 2013 17:05:30 +0000

Rebuilding Mode

Sleep is an essential functional part of being and staying healthy. For athletes, it is a strong factor in performance. Most of the repair and strengthening in your body occurs during stage 4 of the sleep cycle–your deepest sleep. But if you don’t go through all the cycles appropriately, you won’t get to the 4th stage, inhibiting many vital functions needed to repair, restore and strengthen your body.

Stage 1: In the first stage, your muscles relax as you fall asleep.

Stage 2: Five to ten minutes after falling asleep, you enter a deeper slumber and your brain starts to produce chemicals that release hormones.

Stage 3 & 4: These are the deepest and most reparative stages. The body releases growth hormone, which helps repair bone and muscle.

REM Stage: The 5th stage of sleep is vital for pain tolerance and motor skills. It strengthens cognitive and nervous system function.

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According to the National Sleep Foundation, 75% of Americans have problems sleeping and are not getting the recommended 7-9 hours per night our bodies need to recuperate from the daily grind.

Here’s how sleep affects our system:

Cellular Repair
Repair for the daily wear and tear on the body is correlated with how much deep sleep you get. If you don’t have a regulated night cycle, you won’t get to the deepest stage of sleep that is required for release of growth hormone. These hormones shift the body’s process to anabolic–where it is able to initiate muscular repair, break down fat and stimulate cell division to replace old or malfunctioning cells.

Digestion and Weight Regulation
It is a digestion regulator, releasing hormones that break down fat to supply energy for tissue repair. Adequate sleep is required for weight management. Sleep deprivation causes hormones like leptin–a hormone that regulates a feeling of fullness–to decrease. You end up feeling hungrier without being satisfied by what you eat, causing you to eat more and gain weight.

Muscle Relaxation
During the night muscles can take a break and relax. Respiratory muscles also relax, resulting in the breathing rate slowing down. During REM sleep, muscles become so relaxed that they actually become temporarily paralyzed, called muscle atonia. When muscles are relaxed, there are less metabolites formed, allowing for additional cellular repair and replenishing.

Immunity
It keeps the immune system in check by releasing hormones that act as messengers, telling the immune system to produce antibodies, kill potentially cancerous cells and decrease inflammation.

Cognitive Function
It also enhances cognitive function by consolidating memory. Storing short term memory to long term memory occurs during sleep through the strengthening of neuronal connections.

Mild Concussion=Permanent Damage?

Shayna Robinson, MSPT, PhD — Fri, 23 Nov 2012 21:01:03 +0000

Action Points

*Mild traumatic brain injury disrupts the brain’s “default mode” in a way that shows up on functional MRI and correlates with symptoms.
*Note that the abnormalities in default-mode network connectivity were associated with cognitive dysfunction, depression, anxiety, fatigue, and post-concussion syndrome.

In a small study published in Radioloy mild brain trauma was found to have long term symptoms in default brain functions like memory encoding, consolidation, and environmental monitoring. Also affected was the medial prefrontal cortex associated with self relevance, rapid error identification and social functions. Problems with this network have been seen in Alzheimer’s disease, autism, and schizophrenia.