Doctor insights on:
Should Carbohydrates Be Consumed At Intervals Throughout The Day
Nutrition: It is okay to eat any time, as the food is used by the body for maintenance and repair. ...Read more
Depends.: You need to get your resting metabolism rate checked to see what your rate is. This guideline of everyone eating 2000cal has caused tremendous problems. I check resting rates and most women are between 1100-1500calories and in the rest weight range! so customize this to get the right info. ...Read more
Unclear: I'm not sure about your question. Could you ask it in a different way? ...Read more
Is it true that adults need at least 1 hour and 30 minutes of vigorous-intensity aerobic activity per week?
Fluid requirement: On an average a healthy male needs about 2.5-3 liters of fluid in a day. It may vary among individuals based on their activity and underlying medical conditions. Approximately 20% of fluid is obtained from the food especially fruits and vegetables. Keep well hydrated is always good. ...Read more
What happens if you reduce heartbeat by half and at the same time increase oxygen intake by 2 times?
How?: You are worried about things that are not practical and the only place they have is in a discussion in a physiology class. ...Read more
Great idea: Think of it this way. You have all day to burn off the calories from breakfast but just a few hours before bedtime to burn off calories fro dinner. ...Read more
Varies!: Male vs female. Body size. Child vs adult. And very important: the amount of muscle mass you already have. Someone lean and strong equaling in weight someone obese will burn more calories at rest. For most people it is 1700-2200kcal/day. This does not factor in normal sporting activities! ...Read more
Is drinking 12 units of alcohol in one night ONCE per week worse than drinking 12 units of alcohol over the ONE week? If so why as its the same amount
MUCH worse: drinking more than 4 drinks on one occasion (3 for women and men over 60) constitutes binge drinking, and is statistically associated with the development of alcohol abuse and all its problems. It is also FAR more damaging to various organs (brain, nervous system, liver, pancreas, stomach etc etc) than drinking 1-2 drinks per day. Seek counseling if you cannot curtail your drinking/stop binges. ...Read more
What should my calorie and kilojoule intake be in order to lose at least 1kg /2.204lbs per week along with exercise ?
2 pounds ~ 7000 cal.: So to lose two pounds per week, you need to create a caloric deficit of 1000 calories daily through calorie restriction and increase in exercise. With cardiovascular exercise daily, you can burn the majority of this amount, and a reduction in calories of a few hundred daily will make up the rest. Don't over-restrict calories, add exercise instead to stay healthy and energetic. ...Read moreSee 1 more doctor answer
I walk 4 miles a day at speed of 4mph. For measuring number of calories needed to maintain weight, would this be lightly, moderately or highly active?
Moderate: Moderately active- that is good- you are walking a 15 minute mile for about one hour a day. If you waked faster that might be considered more activity and highly active. The speed as well as the time of an activity contributes to the description you are asking. ...Read more
(1) Best time(s) of the day to eat fruits? (2) Should they be consumed before/after/during meal? (3) What are the best fruits to eat and why?
Throughout the day: You can eat fruits as snacks several times during the day and even with meals too. It's really important to squeeze in servings of fruits and vegetables, but there isn't per say a specific time that you have to consume them to be beneficial. Often people consume fruits with high fiber content like apples or berries as snacks because the fiber is filling and they offer other great nutrients too. ...Read moreSee 1 more doctor answer
Depends: The amount of calories a person needs to consume daily depends on a number of factors including height, weight and exercise habits. The number of calories one needs to burn is also dependent on multiple factors. Generally, a healthy exercise plan incorporates cardio and weights, and for weight loss, calories expended should exceed calories consumed. ...Read more
You decide: Don't abuse it, don't allow it to affect your behavior, and remember that the supposed health benefits (if they are real) aren't spectacular and shouldn't be a lifestyle consideration. Drink or not, as you wish. ...Read more
Is the average calories burned at rest at least in the 1000s a day without working out or trying?
Drinking 8-10 cups of water per day is a norm for everyone or the dose should be adjusted individually? Should I even drink without being thirsty???
Misconception: It has value for anyone to consume fluids in amounts needed to assure proper hydration.However, the focus on water in this amount is not needed. Some foods (applesauce) have 95% water, vegetables, up to 60%, other fluids also count. People should consume what they need, usually based on thirst, or at least enough that they void every 6 hours or so. ...Read more
Trail mix: Whoe grain granola and nuts is a good balance. ...Read more
- Talk to a doctor live online for free
- How many carbs should be consumed in a day?
- How much pomegranate juice should a person consume in a day?
- How many carbs should a type two diabetic consume in one day?
- Ask a doctor a question free online
- How much fat should we consume per day?
- Vomiting sensation throughout the day
- Serotonin levels throughout the day
- Loss of balance throughout the day
- Talk to a pharmacologist online for free