Are there real treatments?

Yes, there are many:

There is no cure or prevention for dyscalculia (yet), but like other learning disabilities, the effects can be treated. This will allow the person with dyscalculia to learn the required math functions.

The treatment for dyscalculia is to help the person to learn math using various strategies. Identifying and understanding the areas of difficulty is the first step. Then, specific strategies can be developed to aid in learning, understanding, and retention.

For substractions, we can use techniques such as saying:

• How many are left?
• Less than
• Take away
• Left over

For mulplication problems we could use phrases like:

• Times
• Each
• Per

There are many other ways of making the subjects understand, but I'm only covering these ones for the post.