Current Issue
Volume: 38
Number: 4
Index: December 2010
Clinical Focus:Respiratory Care
Editorial Calendar
December 2010
Clinical Focus: Respiratory Medicine
  • Asthma and the athlete
    • Vocal cord dysfunction
    • Exercise-induced asthma
    • Exercise-induced bronchospasm
  • COPD
    • Obesity and COPD
    • Relationship between COPD and nutrition intake
  • Treatment options for steroid-induced osteoporosis in men
  • Treatments for asthma
    • Bronchodilators, anticholinergics
    • Corticosteroids
    • Metered-dose vs other types of inhalers
  • Respiratory infections in winter sports athletes
  • Asthma in elite athletes
  • Pulmonary rehabilitation and physical activity
  • Fitness and long-term oxygen therapy/lung transplantation
  • Airflow function and the metabolic syndrome
View More
Submission deadline: November 05
Fast-Track deadline: November 15
Fast-Track
About
Fast-Track peer review is available for those papers requiring immediate review (for an additional fee). Complete peer review is finalized in 1-2 weeks and comments are provided to the author within 72 hours of their receipt by the editorial office. Authors are asked to submit a revised manuscript within 10-12 days. Accepted manuscripts are processed within 2-3 weeks, published online within 3 business days of final author approval, and in print in the next available issue.
Submissions
Submit your FAST-TRACK manuscript online today. It's fast, it's easy! Just follow the detailed instructions, fill in all the required fields, and upload your manuscript.
Get started NOW!
Contacts
Libraries:
[email protected]

Reprints:
[email protected]

Subscriptions:
[email protected]

Supplements:
[email protected]

Document Delivery Services
120216-2010:

[email protected]

Editorial:
[email protected] [email protected]

Website:
[email protected]

Managing Director:
John Elduff
Phone: 610-889-3732
Fax: 1-866-297-3168
[email protected]

General Information
Phone: 610-889-3730
Fax: 1-866-297-3168
1235 Westlakes Drive
Suite 320
Berwyn, PA 19312
doi: 10.3810/psm.2021.05.281
The Physician and Sportsmedicine: Volume 30: No.5
The Role of Antioxidants in Exercise and Disease Prevention
Alexandra K. Adams, MD, PhD; Thomas M. Best, MD, PhD
Abstract: Excess free-radical formation has been hypothesized to contribute to cancer, atherosclerosis, aging, and exercise-associated muscle damage. Antioxidant supplements such as vitamin C, vitamin E, and beta-carotene have been touted as beneficial for enhancing exercise performance and for preventing certain diseases. Before physicians routinely recommend supplements to prevent exercise-associated damage, more study will be required. Recommendations for the prevention of cardiovascular disease and cancer are more complex. Because study results have been contradictory, individual supplement recommendations must be offered with caution. Physicians must be cognizant of which supplements patients are taking and be prepared to discuss risks and benefits. The most beneficial prescription is probably a daily diet containing five to seven servings of fruits and vegetables.

(read)

Back to the table of contents for the May 2021 issue