I noticed a size difference in my left arm. My left arm is smaller and weaker than my right arm. I work out both of my arms but I use my right for more. When I lift I can lift more with my right than my left. How can I build more muscle in my left arm?

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I’m being prescribed antidepressants soon and am not sure how they should work. Do they make you happier and think life is better? How should they change me?

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My daughter is short for her age and has a BMI of about 21. She has a little more muscle than fat, but that fat makes her feel self-conscious and she stopped eating for a few days. How many calories should she be eating per day to lose weight healthily?
She teaches martial arts classes and is on a rock climbing team. She fits in yoga as often as she can, and those, plus school and extracurriculars take up most if not all of her time.

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I’m 13 and have braces on. I also have mild gingivitis. How can I get rid of it?

Would a waterpik or electric toothbrush help? Is it common to have gingivitis with braces on?

Thanks.

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My son has been diagnosed with this and most of the body covered with the scales and itchy skin.
When he was working and had health insurance, the medication was an injection which was very expensive. Now he is without a job or insurance. Are there any over the counter products that help.

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