Final answer:
Descending aorta involvement in a dissection can present with symptoms such as chest pain, shortness of breath, back pain, weak pulses, and neurological symptoms. Immediate medical attention is necessary.
Step-by-step explanation:
Descending aorta involvement in a dissection can present with various symptoms. Some common signs and symptoms include:
- Chest pain: This can occur due to reduced blood flow to the heart muscles.
- Shortness of breath: Decreased blood flow to the lungs can lead to difficulty in breathing.
- Back pain: Dissection can cause back pain, especially when it affects the descending portion of the aorta.
- Weak or absent pulses: Dissection can affect blood flow to the extremities, resulting in weak or absent pulses in the affected area.
- Neurological symptoms: If dissection involves the blood vessels supplying the brain, it can lead to symptoms like dizziness, fainting, or neurological deficits.
If you suspect a descending aorta involvement in a dissection, it is important to seek immediate medical attention as it is a life-threatening condition.