Head-to-head comparisons of medication uses, side effects, warnings, and more.
Lamotrigine (Lamictal) and Propranolol (Inderal) are both prescription medications, but they serve different purposes and belong to different drug classes. Lamotrigine is an antiepileptic used to treat seizures and bipolar disorder, while Propranolol is a non-selective beta blocker used for conditions like high blood pressure, chest pain, and migraine prevention. Lamotrigine is available in various forms, including chewable tablets and extended-release tablets, and it requires careful dose adjustments to avoid serious skin reactions. On the other hand, Propranolol is available in immediate-release and extended-release forms and is taken 1 to 4 times daily, depending on the condition being treated and the formulations. Propranolol is not safe for people with asthma or certain heart conditions. Both medications can cause dizziness and both have generic versions available.
Lamotrigine (Lamictal) can be used alone or together with other medications to treat seizures. It's available in immediate-release and extended-release formulations. The immediate-release formulation can also be used for bipolar disorder. Lamotrigine (Lamictal) can cause serious skin reactions like rash.
Propranolol is a non-selective beta blocker. It helps with a range of medical conditions, including high blood pressure, tremors, and migraine prevention. Sometimes, providers prescribe propranolol off-label to ease performance anxiety. You take this medication by mouth, typically 1 to 4 times daily, depending on if you're taking the immediate-release (IR) or extended-release (ER) medication. Keep in mind the IR and ER versions don't treat the same medical conditions. Some of the more common side effects of propranolol include dizziness, tiredness, or weakness.
Below are common side effects reported by adults who took this medication along with other treatments. Percentages can differ depending on your condition (e.g., bipolar) and your age.
Immediate release
Extended release
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