No Painkillers Are Drugs Entirely Without Side Effects

question 374

Multiple Choice

No painkillers are drugs entirely without side effects. Therefore, it is false that all painkillers are drugs entirely without side effects.

• A) Valid.
• B) Invalid, illicit contrary.
• C) Invalid, illicit subcontrary.
• D) Invalid, illicit subalternation.
• E) Invalid, illicit conversion.

---

Definitions:

Lumbar Puncture

A procedure to collect cerebrospinal fluid from the spinal canal for diagnostic purposes or to inject medication, performed in the lumbar region.

Subarachnoid Space

The area between the arachnoid membrane and pia mater around the brain and spinal cord, containing cerebrospinal fluid.

Cerebrospinal Fluid

The clear, colorless body fluid found in the brain and spinal cord, providing cushioning and maintaining a stable environment.

Bone Marrow Aspiration

A medical procedure that involves extracting a sample of the liquid part of bone marrow to examine for diseases or conditions.