However, there is one note of caution: Medical authorities recommend that if you have a history of cardiovascular disease or if you are a male over 40 years of age or a female over 50, you should be sure to consult your doctor before starting any exercise program.
अपने स्वास्थ्य की रक्षा करने के लिए आपको किसी जिम या हॆल्थ क्लब में जाने की ज़रूरत नहीं ।