As the disease progresses, symptoms of light-headedness or exercise-related dizziness may occur. Abdominal (stomach) and lower extremity swelling may develop as your lung pressures increase, and the right ventricle, which pumps blood into the lungs, begins to weaken.
In the words of the official statement: âDecades of U.S. isolation of Cuba have failed to accomplish our objective of empowering Cuba to build an open and democratic country.â. Against all youâve heard, here is the central fact: it was never the embargoâs purpose to cause a change in Cuba. Quite the contrary, the embargoâs purpose was â and still is â to protect Americans. In that endeavor, the embargo, far from being a failure, has been a striking success.
The Embargo Act of 1807 failed because America hoped to hurt Britain by not trading with them, while attempting avoid war. The Americans thought the British depended on them f â¦ or Agricultural products, but it was a disaster.he Embargo Act of 1807 failed because America hoped to hurt Britain by not trading with them, while attempting avoid war. The Americans thought the British depended on them f â¦ or Agricultural products, but it was a disaster.