Definition

A condition characterized by a loss of physical strength or energy, often resulting in weakness or fatigue.

Example

After the illness, she experienced severe asthenia that made it difficult to perform daily tasks.

Conversation

I've been feeling really tired lately, like I have no energy at all.

That sounds tough. Do you think it could be asthenia?

Maybe, I just can't shake off this weakness.

You should definitely see a doctor if it continues; they can help you figure it out.

Synonyms & Antonyms

Root Explanation

Asthenia is derived from the Greek "astheneia" (ἀσθένεια), where "a-" (meaning without) and "sthenos" (meaning strength) combine. The term refers to a condition characterized by a lack of strength or weakness.

Memory Tip

Think of 'without strength' — 'a-' means without, and 'sthenos' means strength. This helps you remember that asthenia refers to a lack of strength.

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