Pease tell Doctor Intermediate Fasting is good or not for maintenance good health and for weight loss

Ans: Intermittent fasting is an eating pattern that cycles between the eating and fasting windows. Dieticians do recommend it judiciously as it involves a dietary regimen which may not fit all cases. The main theory behind it is we extend our body's time to detox as we fast more. This may not be feasible for every individual and for those individual with certain health conditions.

Ans: What is the intention behind intermittent fasting?
Is it for weight loss or to sort out digestive issues?
For a 53 yrs individual
two meal is good enough along with a fruit/Veg salad in the mid day
Having early dinner before 7 pm is always good for all

Ans: A fasting blood sugar of 45 mg/dL is quite low, and a post-meal level of 252 mg/dL is high. It's important to consult your physician to discuss these readings and get personalized advice. They may recommend adjustments to your medication. Dietary modifications include a mix of carbohydrates, proteins, and healthy fats. Avoid high-sugar foods and refined carbs. Be mindful of portion sizes, especially when it comes to carbs. Incorporate more fiber into your diet with fruits, vegetables, whole grains, and legumes. Choose healthy snacks like nuts, seeds, yogurt, or fresh fruits to keep your blood sugar steady between meals. Stay active and exercise regularly.

Ans: If you are a male, then your weight for height seems fine. Though, you can definitely benefit by reducing some weight. A better approach would be that you get a body fat analysis done and focus on reducing fat and building muscles.
If you are a female, an ideal weight is height in cm minus 105. In that case, your ideal weight would be 57 kg and you can benefit by weight reduction, more.

Irrespective of what is your gender, Intermittent or time restricted fasting in any form is good. It is a way of restricted eating and thus reducing calories intake. It benefits multiple ways including weight reduction and improving metabolism.
I would also advise that alongside fasting, if you focus on physical activity and some aerobic and resistance exercises, that would also help in building muscles and strength and keeping weight under control.

Dr Chandrakant Lahariya
Centre for Health: The Specialty practice
Safdarjung Enclave, New Delhi,