Do electronic muscle toners work?

I know most of us have seen the ads to buy various muscle toning equipment that uses electric pulses to "build more tissue" (hypertrophy), and I was wondering what you thought about this way of "toning muscle." Also, if you knew where else I could go to further my research on these sorts of devices?

Thank you very much for your help in advance.


Am I under eating and overexercising?

I am very concerned about my eating and exercise habits. I'm a first-year, and since I got here last fall, I've lost about 35 pounds. I've been exercising almost obsessively and eating a rigid, low-fat diet. I try to eat about 2000 calories a day, but still feel hungry a lot (especially in the morning) and still seem to be losing weight at the rate of about a pound a week. I'm 6'0" tall and weigh 133 lbs. right now; my family and friends are all worried and although I keep telling them I'm not sick, I wonder if I am. I've seen a nutritionist in Health Services; she gave me some advice about good nutrition and what I should be eating, and I've been trying to follow her guidelines, but it's gotten very hard for me to know what is a "normal" diet. Am I anorexic? If I am, what can I do to help myself? I know I could never go to counseling; I'm too independent. Can you give me any advice?


How can I stop being jealous?

I am in a wonderful relationship with my girlfriend and we love each other very much, but I can't get over being jealous of certain little things. It is starting to get so bad that it is causing arguments between us. I try to control it, but sometimes I just can't help it. When she tells me any little thing that involves her with another guy, my first reaction is to get mad. How can I get rid of my jealousy, or change it?


What can I do about my coworker who's very religious?

This is my first time writing, so thank you for being available! I have searched the web for any insight but haven't found much. Here it goes...

I have a friend at work who is very religious. He's not outspoken or boisterous about it, but it is generally known. I tend to keep away from talk of religion/politics at the work place — I am an Agnostic. My problem is that this friend sends text message bible quotes around holidays. They are foreboding and very fire-and-brimstone like. I am unsure how to handle these.

In the past I have ignored the messages, but at work I am asked if I received the messages where I usually reply that I had my phone off, or that I had not. To which he will resend on the spot. If I say I have received the message, then he will attempt to chat about it, to which I am resistant. I see this person almost every day, and he is genuinely a nice person, but I cringe around holidays. Doing anything drastic I feel will make things awkward, but more subtle tactics have had no effect. I don't even mind "Bless you's" or "have a blessed new year!" It's the fear and power and almighty thunder that really rattles my nerves. I feel stuck, what other options do I have?