What are the signs of lidocaine toxicity?

What will be an ideal response?


Signs of lidocaine toxicity include bradycardia, increased PR interval and widened QRS complexes, cardiac arrest, hypotension, methemoglobinemia, sedation, twitching, respiratory arrest, seizures, coma, and death.

Anatomy & Physiology

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What is a channelopathy, and what are some examples?

What will be an ideal response?

Anatomy & Physiology

Growth hormone directly stimulates bone growth

Indicate whether the statement is true or false

Anatomy & Physiology

All of the following nerves contribute branches to the scrotum EXCEPT

(A) lateral femoral cutaneous (B) pudendal (C) ilioinguinal (D) genitofemoral (E) posterior femoral cutaneous

Anatomy & Physiology

What type of muscle performs an anchoring function by holding a bone in place?

A) antagonist B) synergist C) agonist D) fixator

Anatomy & Physiology