Switching the hypothesis and conclusion of a conditional statement. For example, the converse of If it is raining then the grass is wet is If the grass is wet then it is raining.. Note: As in the example, a proposition may be true but have a false converse. See also.
In many instances, clogged arteries do not cause any symptoms until a major event, such as a heart attack or stroke, occurs. At other times, especially when the the artery is blocked by 70% or more, the buildup of arterial plaque may cause symptoms that include: 1  Chest pain. 2  Shortness of breath. 3  Heart palpitations.4  Weakness or dizziness. 5  Nausea.6  Sweating.t other times, especially when the the artery is blocked by 70% or more, the buildup of arterial plaque may cause symptoms that include: 1  Chest pain. 2  Shortness of breath. 3  Heart palpitations. 4  Weakness or dizziness.
Weakness. If you have a clogged carotid artery, oxygen and nutrients within your blood may be unable to reach your brain. Poor blood supply to the brain can prevent the transmission of nerve signals to other regions of your body, such as your organs or muscles.he temporary loss of nerve-signaling in the body due to a clogged carotid artery can cause you to experience sensations of weakness or numbness in your limbs or face. Typically, these symptoms arise on only one side of your body and can last for several minutes or hours.