Do jumping jacks and push ups
Yoga might not be the best method to lose weight in 1 month. Although, if used in conjunction with other exercises, can work wonders. As mentioned by brianbriany0 swimming is a good way to go coupled with yoga. Swim daily and if possible, for an hour. If it is too much for you, start with half an hour and increase it to 1 hour by the end of the week.
Now instead of a pre cardio warmout do Yoga and then go for a swim, I hope yo will get a toned body within a month as you desire.
Keep your diet in check, eat healthy. No need to avoid eating, thats counterproductive.
Hi Zo3,
Can you be a little more elaborate about your current weight, goal weight and your height? So that you will get better help. How much you are trying to lose? ? Do you really need to reduce your body weight? Or just need to tone the arms? If it's just a toning, then you can try some arm exercises like stretching, triceps extension, etc. Swimming and yoga are also the best ways to tone up your arms. Here is a video which demostartes how to low arm fat ( https://www.youtube.com/watch?v=S3Cc0SZNFvI ). Hope this will help you. If you want to reduce your body weight, then you should take care of your diet and exercises. There is no short cut to lose weight. Change your lifestyle accordingly with the help of an expert, that is the only way. Here are some instructions which will be beneficial for the people who are planning to lose their weight ( http://www.physiomed.ca/blog/general-tips/want-burn-fat-eat-right-sleep-well-forget-cardio/ ). Just go through it. All the best. Hope you can achieve your goal.
Try doing Atkins low carb program to drop the weight for prom.
I Love it and I've lost wt!!!
Check out the site
I'm not sure how much you're trying to lose. There really isn't a quick way to lose very much weight, but there are a lot of exercises you can do to tone your arms... Check out some YouTube videos for various exercises.