how much should a 70 years old person walk every day to stay fit

Ans: It's about an average of 150 mts a week of moderate intensity physical activity such as brisk walk, which can be done as 30mts a day for 5 days a week.
Two days one could bring in activities to strengthen the muscles and for balance and coordination. Ultimately it is the quality of work out and not the quantity that makes a difference

Ans: The optimal amount of walking or jogging for health benefits can vary based on individual factors such as current fitness level, overall health status, and personal objectives. However, general guidelines suggest aiming for a minimum of 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous-intensity aerobic activity weekly for adults, as recommended by health authorities like the World Health Organization (WHO).

Moderate-intensity walking typically involves brisk walking where conversation is possible but singing would be challenging. Vigorous-intensity walking entails walking at a faster pace, possibly uphill, where maintaining a conversation without pausing for breath becomes difficult.

For jogging or running, the focus is usually on vigorous-intensity aerobic activity, characterized by a pace that significantly elevates heart rate and breathing.

Given your age of 41, it's crucial to gradually increase activity levels if you're new to exercise or have been inactive. Consulting with a healthcare professional before starting a new exercise regimen, particularly if you have underlying health issues, is advisable.

Remember, these are general recommendations, and individual circumstances may warrant adjustments. It's essential to listen to your body, set realistic goals, and prioritize safety and gradual progression in your fitness journey.

Ans: You are overweight by 10 kg
Your ideal weight should be 65 kg
So you need to reduce 15 kg
Aim to reduce about 2-3 kg a month over 5 months you will reach your ideal weight. To achieve that your intake in calories should be not more than 1500. Consult a Nutritionist for your dietary regime. Along with this target exercices should be moderate intensity work out, like brisk walking for 30 mts 5 days a week is good. Have early dinner by 6 pm
And avoid animal protein at dinner meal

Ans: Dear Mr. Madhusudan. Thank you for your question. It's great to hear that you're committed to your health by walking 40 minutes every morning. To enhance your weight loss efforts, I recommend incorporating resistance training into your routine in addition to your regular walking. While walking is beneficial for cardiovascular health, resistance training is more effective for burning calories, building muscle, and improving overall fitness. Apart from this aim to create a calorie deficit by consuming fewer calories than you burn, which is crucial for weight loss. Include high-quality protein sources in your diet, such as lean meats, fish, eggs, legumes, and low-fat dairy. Protein helps in maintaining muscle mass and keeps you full longer.