It wouldn't be advisable. Consult your doctor for limitations on what you can safely do.
There isn't really a specific people who does river rafting, if just depends whether you want to go river rafting or not.
Kiyaking and Rafting
Rafting is not a simple outdoor activity, to ensure that you don't get into accidents you should undergo through trainings before actually going on a trip to go river rafting because you need to be prepared on all possible situations
There are many people who enjoy river rafting for recreation - it is considered to be more of a leisure or pasttime rather than a sport but if you think you'll like it, try it out.
River rafting is dangerous because of the uncertainty of the rivers you'll be riding, every river rafting trip differs from the other even though you went on the same river.
The Animas River in Colorado is a class three to class four white water rafting river you can contact the Durango Rafting company to attempt this river.
There's so much things you should prepare in river rafting to ensure a safe and enjoyable trip such as Life Jackets Helmets Wetsuits First Aid Pumps Waterproof Bags
Here is a good list of locations you can try checking out 1. Futaleufu River White Water Rafting, Chile 2. Cherry Creek/Upper Tuolumne White Water Rafting, California, U.S.A 3. Zambezi River White Water Rafting, Zimbabwe. 4. Great Bend of the Yangtze River White Water Rafting, China 5. Río Upano White Water Rafting, Ecuador. 6. Magpie River White Water Rafting, Quebec, Canada 7. Karnali River White Water Rafting, Nepal 8. Gauley River White Water Rafting, West Virginia, U.S.A 9. Middle Fork of the Salmon White Water Rafting, Idaho, U.S.A. 10. Victoria Nile White Water Rafting, Uganda
Well, Estes Park Lodging offers a variety of river rafting and hiking packages for a variety of people in a variety of groups and sizes. They also offer their packages for an incredibly reasonable price.
Panama City, Boquete and Bocas Del Toro are the best locations I know of for river rafting in panama
June
Although it is possible to enjoy a leisurely drift along a river on a raft, the term "river rafting" is most often applied to white water rafting. This requires a fast flowing rivers such as the Magpie river in Canada, or the Rio Upano in Ecuador.