What are the side effects of Clenbuterol?

Side effects of clenbuterol include:HeadachesMuscular tremors (especially hand shakes)Muscular crampsNervousnessInsomniaSweatingIncreased appetiteNauseaPalpitationsHypertension (high blood pressure) Possible cardiac hypertrophy as clen also targets cardiac and smooth muscle fibres Heart muscle necrosis has been demonstrated in animal studiesClen can have some serious side effects (like sudden death) at very high dosages. Clen is very hard on your system.

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