KRON 4 | Stair Climbing, Sex and Heart Attacks

Are you able to walk for miles on a treadmill, but can barely ascend a few flights of stairs? I explain to Marty Gonzalez, KRON 4 Morning News Weekend anchor, why stair climbing is so different from walking — and how it not only benefits your life but your sex life as well.😉

KRON 4 Stair Climbing6

Stair Climbing vs. Walking

Stair climbing improves cardiorespiratory fitness. It is officially classed as a “vigorous” form of exercise. Stair climbing is a more POWERFUL form of walking because it:

KRON 4 Stair Climbing1

Stair Climbing and Sex

Researchers in Canada monitored healthy male volunteers averaging age 64 while they walked, lifted weights, or climbed stairs. Stair climbing was the most demanding. Stair climbing was:

  • Twice as taxing as brisk walking on level ground.
  • 50% harder than walking up a steep incline or lifting weights.
  • Faster at attaining peak exertion than walking (thus, explains the “huffing and puffing” going upstairs).

KRON 4 Stair Climbing2

How to Stair Climb Your Way to a Longer Life and Stop Middle-Age Weight Gain   

Continue reading “KRON 4 | Stair Climbing, Sex and Heart Attacks”

KRON 4 | Does Your Voice Sound “Old”?

Have you ever talked to someone on the phone and determined the person is old just by the sound of his/her voice? You’ve likely heard an older person speak with that classic gravely, weak. raspy, wavering, hoarse, and/or breathless voice. When it comes to anti-aging, most people think about how to look younger and how to feel younger, but don’t usually think about how to “sound” younger.

As with everything else, your voice ages too, and most people don’t think about taking care of their ‘voice muscles’ like they do their biceps. On this KRON 4 health segment, Weekend News anchor, Marty Gonzalez, and I talk about how to keep your voice sounding “young”.

KRON 4 Vocal Cords
Karen demonstrates how you produce vocal sounds.

Causes of Sounding Old

Over 30% of people over age 65 have voice problems. As you age, your larynx (a.k.a. voice box) changes. The following conditions may be causing your voice to become hoarse and weak causing you to sound “old”:

KRON 4 Vocal Cord3

    • Vocal cords are less elastic (just like aging skin and muscles) and are unable to work in the same way as when you were young. Your vocal cords move and vibrate to make sounds. When the surrounding muscles move, your vocal cords either tighten or loosen. To make higher sounds, your cords tighten.
    • Vocal cords and muscles in the larynx wear out and become more thin. As a result, your voice may sound higher.
    • Vocal cords are dry due to a decrease in blood supply and number of lubricating glands.
    • Weak abdominals – In order to form a sound, your abs and rib cage squeeze your lungs which make you exhale air.
    • Decreased lung capacity – By the time you’re 80, you may have 50% less volume compared to when you were 20.
    • Acid reflux can cause harshness, sore throat, cough.
    • Rheumatoid arthritis – This condition can lead to hoarseness because your vocal cords cannot move well. The inflammation limits the ability of the joint near your windpipe (cricoarytenoid joint) to move.
RA Joint_AdobeStock_70814564
Rheumatoid arthritis can inflame the joint in your windpipe and cause you to sound old.

KRON 4 Vocal Cords4    Continue reading “KRON 4 | Does Your Voice Sound “Old”?”

KRON 4 | How to Survive a Sedentary Job

If you sit for long stretches of time, are you doomed to live a shorter life? Is a standing desk the answer? Find out the health effects of and solutions to over-sitting and over-standing.

KRON 4 Sitting4

The Pitfalls of Sitting

  • Studies have found that long hours of sitting are linked to heart failure and disability risk, and shortens life expectancy.
  • Research has shown that sitting all day reduces the breakdown of fat and increases fat retention.

The Pitfalls of Standing

  • There may be negative health effects from sitting, but that doesn’t necessarily mean that standing is the solution and a standing desk is the answer.
  • Standing has “side effects” and a variable height desk is not appropriate for everyone. Prolonged standing at work can actually be bad for your health.
  • Per a 2005 study in Denmark, long bouts of standing can lead to a higher risk for being hospitalized for varicose veins in the legs (swollen, twisted, and enlarged veins and damaged valves).

When Standing May Not Be Healthier

It may be inappropriate for the following people to stand at their desks if they have:

KRON 4 Sitting1

When Standing May Not Work at Work

Sitting requires less energy (about 20% less) than standing and helps keep the body stable, so certain tasks are better performed while sitting down, such as those requiring: Continue reading “KRON 4 | How to Survive a Sedentary Job”

KRON 4 | Managing Childhood Heart Disease

Although you may not see heart attacks and strokes until middle age, the process of cardiovascular disease can begin early in life — often as children. If you’re a parent, grandparent, or caretaker of children, this information is vital to their longevity. Weekend anchor Marty Gonzalez on “KRON 4 Morning News Weekend” and I talk about how to identify who’s at risk and what can be done to prevent or delay it.

KRON 4 Childhood Heart Disease5

Risk Factors for Heart Disease in Children

In a study of young American children, over 50% of children aged 10-14 years showed evidence of early heart disease (fatty streaks and plaque accumulated in the arteries). A higher risk of cardiovascular disease (CVD) is associated with:

  • Obesity
  • Hypertension (high blood pressure)
  • High cholesterol
  • Diabetes
  • Family history of CVD
  • Smoking

KRON 4 Childhood Heart Disease1

Inactivity at any age can lead to lifelong habits and result in developing chronic diseases, such as obesity, type 2 diabetes and cardiovascular disease.

Better in School  

  • An American College of Sports Medicine research study found that kids that engage in vigorous-intensity activity were better able to concentrate and even exhibited fewer behavioral problems than kids that participated in moderate-intensity activity.

Vigorous exercise is performed at a higher intensity and is continuous, such as soccer, basketball, football, ice skating, beach volleyball, baseball, softball, jump roping, swimming, and singles tennis.   Continue reading “KRON 4 | Managing Childhood Heart Disease”

KRON 4 | The Truth About Exercise and Weight Loss

VIDEO: Weekend anchor Marty Gonzalez on “KRON 4 Morning News Weekend” and I revealed some of the realities of exercise and weight loss. You’ve been working out regularly at the gym, so you expect those pounds to peel off as your activity increases. But it rarely works this way. There are several reasons that could be hindering your weight loss. Find out why you may not be losing weight and perhaps gaining it instead.

Exercise and Weight Loss6

Exercise and Weight Loss4