modafinil

1
Tramadol

• Tramadol , sold under the brand name Tramadol
  among others. Tramadol and hydrocodone are two
  potent pain relievers. They can be prescribed
  individually or as combination drugs.

2
Modafinil

• Modafinil is a prescription stimulant drug. I
  discuss informally Modafinil is a prescription
  medicine for narcoleptics that increases
  alertness and prevents sleep.

3