Brother is losing his vision to diabetes. what is required to include these monies in our taxes? is there a minimum amount in order to include it on our taxes?

[dbridges80]

sister does not receive consistent or sufficient child support. what is required to include these monies in our taxes? minimum amount or other requirements?

[Bsch4477]

You posted “our” taxes. Does your brother qualify to be your dependent?  If so, unreimbursed medical expenses are an itemized deduction on Sch A. You can deduct an amount of total medical expenses greater than 7.5 per cent of your AGI. 

[AnnetteB6]

Child support is not taxable income and would not be included on the tax return at all.  

If you are asking about something other than child support, please provide some additional information.