Any recommendation on other kind of exercise
I think you might be goign about this the wrong way. Really if you get down to it, weight loss is simple: exert more calories out than you eat calories in. Which I note is the opposite of what ancistrus is advising. Ignore him. He's telling you how to "bulk up" and get muscular, not how to lose weight.
Most of the answers I see people giving you here are activities that, in my opinion, are difficult to maintain very much. Pushups? If you do pushups, sure your triceps and pecs will get stronger, but how many pushups can you do? 20? 30? So you do pushups for 40 seconds and you're done for the day. It probably burns fewer calories than taking out the trash.
People can list exercises for specific muscle groups all day, but that's unlikely to be enough. A
whole body activity that engages every muscle group in your body is obviously going to burn more calories than something that only uses two or three at a time.
What's your goal? Do you want stronger arms? Then sure, follow the advice you're seeing here. Do pushups. Inclined to start, if you need to. Eat lots of protein and lift weights. If that's what you want, then fine. It's easy to do. Getting stronger is absolutely easier than losing weight. Take a look at
these guys for example. They're strong. But nobody would call them slender.
If
losing weight is the goal, then...again: expend more calories than you take in. It pretty much is that simple. If you can and are willing to and actually
will spend 4 hours in the gym every week lifting weights...then great. That will work. And it will tone your muscles in addition to helping you lose weight, and you'll get stronger. Those are all good things. But
can you spend four hours lifting weights every week? Will you? Or will you do 20 pushups, 30 situps and then stop? 3 sets of ten each, squats/curl/bench/lats and then stop? 15 minutes twice a week will make you stronger, but it's not going to take off much weight.
Sneaky Pete mentioned diet. That's a great point. But, personally my experience is that weight loss exclusively through diet is difficult. It's uncomfortable. Being hungry all the time is unpleasant. Ask any fat person in the world who's ever been on a diet. Look at all the fat people who've been dieting for years but are still fat because they alternate between binge dieting and binge eating. It's difficult to maintain. If you want to try an exclusively diet method and if you can spend $30/day on food, you might consider looking into Atkins. Basically, cut out simple carbohydrates from your diet and replace it with mostly meat. It works very well. Protein is more energy intensive to digest than carbohydrates. And even if you don't have the money to do a protein diet, removing simple sugars from your diet will help regardless of what exercises you do or don't do. Drink water instead of soda. Use mustard instead of ketchup and mayonnaise. Order a side of mixed fruit instead of french fries with your hamburger. A lot of little changes like that can collectively add up to a big difference over time.
But, I reiterate my previous suggestion: find an athletic hobby you enjoy. Guys who love to surf, and spend 6 hours a day surfing every weekend
do not have to worry about their weight. Not only because of the exercise, but also because it's hard to eat a big meal and then surf for six hours. And so a couple hours later maybe they're hungry but they're
so busy having fun surfing that they keep surfing rather than going to eat. "Just one more wave." For 30 minutes, "just one more wave."
Not because they're "dieting." Not because they're "exercising." Not because they're guilt-tripping themselves into doing something that don't enjoy so avoid feeling bad. No, they do it because they enjoy it.
That is the way to stay fit. Start surfing. Take up salsa dancing. Or tango. Start taking martial arts. Find something that you enjoy so much that you'll easily and effortlessly do it a whole bunch without feeling like you're going out of your way to do a thing that you hate in order to not feel bad about yourself.
Treadmill? Sure. Absolutely you
could do that to lose weight. But
will you spend an hour a day on a treadmill every day for the rest of your life? Probably not.
Thinking of exercise as being "for the purpose of losing weight" is the wrong way to think about it. Change your lifestyle. You can probably
effortlessly spend 15-20 hours a week watching tv, playing computer games, etc. Why? Because you enjoy those things.
Find a hobby you'll enjoy doing a lot that happens to be athletic.