You know you need to work out, but wonder how hard you need to exercise and how you can tell if you’re actually becoming more fit. The key is in understanding your different heart rates and what those numbers actually mean.
1. Heart Rate is the average number of times your heart beats per minute. Your heart ‘beats’ when it contracts and pumps blood through your body.
2. Resting Heart Rates indicates your basic overall heart health. The more conditioned you are, the less effort it takes to pump blood through your body and will be reflected in a lower resting heart rate.
To get a resting exercise heart rate, take your pulse after being still for five or more minutes, preferably in the same position you’ll be in during exercise. That is, if you’re going to walk, then stand quietly for five minutes and then note your heart rate.
3. Warm-Up Heart Rate is a heart rate that should be HALFWAY between your resting heart rate and target heart rate. By monitoring your warm-up heart rate, you can assess whether you’ve transitioned properly from rest to exercise with respect to:
Increased blood flow
This will reduce the onset of lack of oxygen (ischemia), chest pain (angina), irregular heart beats (arrhythmias), and other dysfunctions during the conditioning exercise phase.
Consuming the ideal foods and fluids after your workouts is vital for optimal fitness. But figuring out what you should eat and drink can be confusing. I talked with KRON 4 Morning News anchor, Marty Gonzalez, and deciphered what to eat — and when.
Recover nutrition has two primary goals:
To replace what’s lost during exercise, such as fluid and fuel
To promote muscle building and repair
General Post-Exercise Guidelines
Consume 1.0 to 1.5 grams carbohydrate (CHO) per kg body weight during the first 30 minutes after exercise and again every 2 hours for 4 to 6 hours.
Consume 15 to 25 grams protein during recovery.
Drink 16 to 24 oz. of fluid for every pound of weight lost during exercise
The Window of Metabolic Opportunity
After exercise, your body is starved for nutrients and quickest at absorbing them during the first 30 minutes after exerciseand at two-hour intervals for 4 to 6 hours.
The earlier you eat carbohydrates within this window, the faster you’ll replenish your glycogen (energy) stores. Once depleted, it generally takes 24 hours to fully replenish these reserves. Waiting too long to eat can impair your performance and function.
Eating Carbs Immediately After Exercise is NOT for Everyone
Carb consumption right after exercise is important if you:
Work out daily.
Train or compete multiple times a day.
Participate in high intensity or prolonged exercise.
Have defined fitness, muscle mass, and performance goals.
If you’re an occasional exerciser or rest one or more days between intense workouts, nutrient timing isn’t critical, but the nutritional components of recovery are still required.
Be sure your intake of CHO is adequate and consumed within a reasonable time after training.
NOTE: In general, consuming a high CHO snack with some protein during recovery is a good practice for athletes and avid exercisers.
Planning post-exercise and post-competition snacks/meals to fit within the recovery window will take some time at first. You’ll need to figure out what, how much, and when to eat as well as how to make the food available after your workout.
Your doctor told you to get some exercise, so you go to the gym, but you end up with more than you bargained for. Fitness facilities can be icky germ factories. I’m armed with tips on how to get fit without getting sick.
Breeding Grounds for a Wide Variety of Germs
Fitness studios or gyms may be places to get healthy, but they’re also breeding grounds for a host of germs — particularly Staphylococcus bacteria or “staph”.
A 2014 study published in the International Journal of Environmental Research and Public Health found 25 different categories of bacteria lurking in fitness centers.
Why Germs Thrive
Cold and flu season will be creeping up on us again soon, so beware of those coughers and sneezers who can quickly spread viruses from one treadmill to the next.
But… the majority of germs that people pick up at their favorite fitness studio are those that affect the skin.
Bacteria, fungi, and viruses that cause skin infections thrive in SWEAT. Warm, moist areas are particularly problematic.
Sweat gets left behind on:
Exercise equipment (from rowers to reformers, weights, and boxing gloves to basketballs), mats, and machines
Saunas, showers, swimming pool decks
Locker room benches, toilet/door handles
The Most Common Germs
The following skin problems are the most common ones you can pick up at a fitness facility:
Fungi (pronounced “fun-guy”) reproduce through tiny spores in the air. That means, you can inhale the spores or they can land on you! As a result, fungal infections often begin in your lungs or on your skin. That means they’re easy to get and PASS AROUND.
Fungi, the plural for fungus, live and reproduce in the air, in soil and water, on plants… and on YOU. Those embarrassing health conditions mentioned above are caused by an excessive amount of fungus growing on the surface of your skin. Think of that fuzzy green mold that grows on decaying old fruit hiding in the back of your frig or the mildew that grows on shower walls. Same idea.
Only half of them are harmful, but they can be annoying, ITCHY and difficult to kill. If you have a circulation problem, weakened immune system, diabetes, or take antibiotics, you may be more likely to get a fungal infection. (Antibiotics may disrupt the balance of natural microflora in your system which causes fungi to overpopulate.) It’s important to get treatment at the first sign of a problem.
2. Hot-Tub Rash
When levels of disinfectants (like chlorine) are too low in swimming pools and hot tubs, you can get an itchy red rash from the bacteria that you pick up.
3. Plantar Warts
This virus infects feet, so don’t go barefoot in the locker room, gym showers, or exercise studios.
4. Impetigo (im-pe-TEE-go)
This HIGHLY CONTAGIOUS infection is caused by a staph or strep bacteria.
It gets into your body through broken skin (a cut, scrape or insect bite).
Transmitted through skin-to-skin contact, contaminated towels, and sports equipment.
Golf courses are the fifth most common place for people to suffer from sudden cardiac arrest (SCA). According to the American Heart Association, a golfer is one of over 380,000 people in the United States each year to suffer from out-of-hospital sudden cardiac arrest… and less than seven percent survive.
Sudden Cardiac Arrest vs Heart Attack — They’re Different
Sudden cardiac arrest is usually the first symptom of cardiovascular disease — especially in women. Women are 66% less likely than men to be diagnosed with heart disease before SCA strikes.
Sudden cardiac arrest accounts for 50% of cardiac deaths. Cardiac deaths are considered “sudden” if the death or cardiac arrest occurred within one hour of the onset of symptoms.
Do you get short of breath when you bend forward, such as to tie your shoelaces or put on a sock? If so, here’s what this symptom could mean and why you shouldn’t ignore it.
What this Symptom Could Mean
If you bend forward and get short of breath, do NOT ignore this symptom! This symptom was recently coined as “bendopnea” (pronounced bend-op-nee-ah). This symptom could be a sign of heart failure.
A study of 102 heart failure patients showed bendopnea was present in 28% of their subjects (29 out of 102 subjects). When bending over, the average time it took for these symptoms to appear was eight seconds. Some patients thought their bendopnea was due to being out of shape or overweight, but were more likely to have other symptoms of advanced disease.
Try this test: Sit down and bend forward at the waist. Are you short of breath within 30 seconds? If you have “bendopnea”, you have:
What is Heart Failure?
Heart failure, often referred to as congestive heart failure or (CHF), is a serious condition, but people often mistakenly think that it means that the heart has stopped beating.
Heart failure occurs when one or more chambers of the heart “fail” to keep up with the volume of blood flowing through them. The heart cannot pump enough blood and oxygen to maintain blood flow to other organs in your body. The reoxygenated blood from your lungs starts building up inside your lungs when your heart can’t keep up with ejecting it to other organs in need.
The buildup of blood causes fluid (mainly water) to leak from the small blood vessels (capillaries). That is, the arms, lungs, legs, feet, ankles, and other organs become “congested” with blood and fluid which explains how “congestive heart failure” got its name.