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A 31-year-old member asked:

what type of exercise is best for the heart muscle?

1 doctor answer4 doctors weighed in
Dr. James Strader
Cardiology 22 years experience
Aerobic: The aha recommends 150 minutes / week of moderate aerobic activity spread over 4-6 days for optimal cardiovascular health.

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A 47-year-old member asked:

Is metformin the best medicine to treat diabetes type 2?

1 doctor answer1 doctor weighed in
Dr. Yash Khanna
Family Medicine 57 years experience
Metformin best RX/Di: Yes in my humble opinion, it is the best and often used first line med for type 2 diabetes it is effective on Insulin resistance, it is dirt cheap and every body can afford it if they can tolerate it, and it is wieght neutral, meaning you do not gain weight like other meds except few new oncce.
A 47-year-old member asked:

Does having a slow heart beat cause dizziness?

1 doctor answer1 doctor weighed in
Dr. William Goldie
Pediatric Neurology 48 years experience
Poor blood flow: The balance centers of the brain depend on good blood flow to the brain. If the heart is beating slowly or is not pumping enough blood into the brain, you will feel dizzy. First is to lie down so that the blood flow does not have to go uphill. Next is to lift the legs to be sure enough blood is getting into the heart. If the brain does not get enough blood flow, you can pass out and fall.
A 43-year-old member asked:

What are best ways to help kids develop lifelong healthy eating habits?

1 doctor answer2 doctors weighed in
Dr. SCOTT SWOPE
Family Medicine 59 years experience
Show by example: Show the child what to eat by setting an example of what you eat this is a long process of many months to years. The amount of exercise will also have to be included.
A 40-year-old member asked:

What's the best treatment for runners knee?

1 doctor answer1 doctor weighed in
Dr. Ronald Galyon
Orthopedic Surgery 35 years experience
Exam needed: Runner's knee is a term used to refer to a number of medical conditions that cause pain around the front of the knee . These conditions include anterior knee pain syndrome, patellofemoral malalignment, and chondromalacia patella. Some call lateral knee pain, it band irritation runners knee. Simple education, exercise, and footwear may be all that is needed while some need more agressive treatment.
Alexandria, VA
A 40-year-old female asked:

Why am I sometimes extremely dizzy after exercise? I work out frequently, eat well, drink more than 8x8 glasses of water a day.

2 doctor answers2 doctors weighed in
Dr. Robert Kwok
Pediatrics 33 years experience
Can be other causes: Dizziness with exercise doesn't just happen with inadequate hydration. If a person is well hydrated, and still gets dizzy, her doctor can evaluate. Sometimes there are circulation problems, such as not enough blood flow to the brain under certain conditions or activities. There can be heart problems, or not enough red blood cells (anemia), etc...

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Last updated Sep 9, 2018

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