vesicle is a raised skin lesion that contain serous fluid. this serous fluid may contain traces of blood or pus.
while pustules are raised skin lesion that contain only pus.
A pustule is a raised lesion filled with pus, which is usually a sign of infection or inflammation. A vesicle is a small, fluid-filled blister that can result from various causes such as burns, allergic reactions, or viral infections.
Papule, pustule, or comedone all may describe various kinds of things commonly called pimples. In contrast, a vesicle is a small blister.
Cats do not have seminal vesicles therefore there is no difference.
Cyst can turn out to be a pustule but a pustule cannot be a cyst.
I had a pustule that was small inflamed swelling of the skin that is filled with pus
Cyst, fissure, macule, papule, polyp, pustule, ulcer, vesicle, and wheal.
Vesiculopustular in medical terms means having the characteristics of a vesicle (small blister) and a pustule (e.g. a whitehead). An example is a herpes (cold sore, oral herpes) blister after a day or two, when it starts to pus over.
A raised lesion filled with pus. A pustule is usually the result of an infection, such as acne, imptigeo, or boils.
pluteus pustule
A type of small scar or a pustule.
A vesicle is a small small, bubblelike structure at the tip of an axon that releases neurotransmitters to carry nerve impulses across the synapse between two neurons.
Exocytosis is the process by which cells release substances outside of the cell, while endocytosis is the process by which cells take in substances from outside the cell by engulfing them in a vesicle.