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CYCLING PERFORMANCE TIPS

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Dietitian for Cardiovascular Health Greeneville TN

Local resource for dietitian for cardiovascular health in Greeneville. Includes detailed information on diet tips that help with cardiovascular health, such as intake of fresh fruit and vegetables, whole grains, olive oil, omega 3 fatty acids, nuts, beans and more. Read on for more advice and content on the Mediterranean diet and cardiovascular health.

James Steven Rodgers, MD
(423) 638-4114
803 E Church St
Greeneville, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Tn, Memphis, Coll Of Med, Memphis Tn 38163
Graduation Year: 1968

Data Provided By:
Raymond Danl Merrick, MD
(423) 753-6611
171 Taylor Dr
Jonesborough, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Ky Coll Of Med, Lexington Ky 40536
Graduation Year: 1985

Data Provided By:
Jill K Collins, RD
(901) 367-9737
Fresenius Medical Care6490 Mount Moriah Ext
Memphis, TN
 
Robin K Darling
(423) 209-8229
921 E 3rd St
Chattanooga, TN
Services
Diabetes Education, Nutrition Counseling, Weight Management, Diet Plan, Sports Nutrition, First Consultation, Weight Loss
Hours
Sunday:Closed
Monday:9:00 AM - 5:00 PM
Tuesday:9:00 AM - 5:00 PM
Wednesday:9:00 AM - 5:00 PM
Thursday:9:00 AM - 5:00 PM
Friday:9:00 AM - 5:00 PM
Saturday:Closed

David F Talley
(423) 578-1588
105 W Stone Dr,# 2d
Kingsport, TN
Services
Diabetes Education, Nutrition Counseling, Weight Management, Diet Plan, Sports Nutrition, First Consultation, Weight Loss
Hours
Sunday:Closed
Monday:9:00 AM - 5:00 PM
Tuesday:9:00 AM - 5:00 PM
Wednesday:9:00 AM - 5:00 PM
Thursday:9:00 AM - 5:00 PM
Friday:9:00 AM - 5:00 PM
Saturday:Closed

Sonya Rose Collins, MD
238 Chimney Top Ln
Jonesborough, TN
Specialties
Cardiology
Gender
Female
Education
Medical School: Univ Of Tx Med Sch At San Antonio, San Antonio Tx 78284
Graduation Year: 1994

Data Provided By:
WHealty Enterprises LLC
(865) 329-6825
2221 Airport Highway
Alcoa, TN
Speciality
Diet(ician) / weightloss

Data Provided By:
Nutrition Services Unlimited
(731) 423-0890
192 Linda Vista Dr
Jackson, TN
Services
Diabetes Education, Nutrition Counseling, Weight Management, Diet Plan, Sports Nutrition, First Consultation, Weight Loss
Hours
Sunday:Closed
Monday:9:00 AM - 5:00 PM
Tuesday:9:00 AM - 5:00 PM
Wednesday:9:00 AM - 5:00 PM
Thursday:9:00 AM - 5:00 PM
Friday:9:00 AM - 5:00 PM
Saturday:Closed

Diane M Lafferty, LDN, MS, RD
(731) 228-2532
Western Mental Health11100 Old Hwy 64
Bolivar, TN
 
Janet J Skates, MS, RD
(423) 239-7176
1239 Morning Dove Drive
Kingsport, TN
 
Data Provided By:

BASICS OF A HEALTHY DIET

 



I recently attended an interesting conference on the effects of diet on cardiovascular risk facotrs. I was impressed with both the benefits of diet on vascular disease risk factors as well as the data that demonstrated diet to be even more effective than many "high powered" prescription medications in reversing the metabolic changes of abnormal glucose and lipid metabolism. I thought it would be fun to summarize a few of the ideas and then to speculate on what lifestyle changes one might easily make to keep themselves healthy. But before we go further, I want to stress again that this is about a baseline healthy lifestyle - and all evidence continues to point towards carbohydrates alone as the underpinning for the energy needs of the cyclist on their bike.

Abnormal lipids, probably as a result of abnormal glucose metabolism (insulin resistance or pre diabetes) are a significant factor in the development of cardiovascular disease. There are proven dietary and life style strategies that are proven to help pts with severe vascular disease (prior MI, stroke, etc.), so it would seem safe to speculate that the same strategies would be beneficial for everyone (but especially if they had undiagnosed insulin resistance). The current presumption is that this "prediabetic" condition can be present for years before full fledged diabetes with an elevated blood sugar is diagnosed - and the entire time blood vessel damage is ongoing.

Here is another way to look at this. There are multiple risk factors:

  • Aging
  • Obesity
  • Genetics
  • Sedentary lifestyle which are factors in aggravating insulin resistance. And the more severe the insulin resistance the greater the odds of
    • Dyslipidemia (decreased HDL, increased LDL and triglycerides)
    • Hypertension
    • Atherosclerosis Improve any of the multiple risk factors and the odds of developing blood vessel disease decreases.

      In reviewing the literature, it is extremely common to note that certain dietary changes improve both the risk of DM and risk of heart disease in the same direction and by the same relative amount. Again, strong suggestive evidence that it is insulin resistance that is the common factor for both development of overt diabetes mellitus and cardiovascular disease. In fact, I heard one lecturere say that if one followed all the dietary and life style recommendations that follow, the chances of developing diabetes type 2 were almost nil.

      The dyslipidemia CV risk factors include

      • an increase in the LDL (or bad cholesterol) levels
      • a decrease in HDL - HDL functions to clear cholesterol from the periphery and transport it back to the liver. (a 1 mg/100ml increase in HDL = 2-4% lower risk of a cardiac event)
      • and an increase in triglycerides. Focusing on changing the balance of these three is the goal. Statin drugs will lower the LDL, but have no effect on the other two. Dietary changes will affect the balance in a way that is actually more effective than statins alone, an...

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