L-Carnitine Side Effects
The drug L-Carnitine is considered mostly safe, meaning it has no severe side effects for the majority of people. However, there are cases where some people will have a negative experience with it or where even life-threatening problems are created when it interacts with a medical condition or a medication.
As with any drug, you need to be careful how you take it if you have a preexisting medical condition or you are taking medication of some kind. Drugs can interact with one another or with various conditions in ways you may not be expecting. It is always best to consult your doctor if any of these circumstances apply to you. While most people will have no serious trouble handling L-Carnitine, it is better to be on the safe side and talk to your doctor before you begin taking it.
L-Carnitine is usually sold as an oral supplement or in injection form. Both ways are relatively safe, and its most common use is as a workout helper, since it can stimulate muscle growth, improve blood flow and get rid of fat cells. It is often used as a weight-loss tool as well, which means that some people need to take it only in small doses to prevent extreme weight loss.
Children can take the supplement orally without complications, in most cases, if they are taking very small doses of it. It is a good idea to talk to your child’s pediatrician before giving them any new drug. The doctor can tell you what dosage is appropriate and how safe it is for your child.
Women who are breastfeeding may be able to take the drug in small doses as well, but those who are pregnant should avoid it. There have been no long-term studies so far that research the effects on pregnant or breastfeeding mothers, so those who meet these conditions and want to take the drug should beware.
The most common side effects are nausea, heartburn, vomiting, diarrhea and seizures. Those most likely to suffer seizures after taking L-Carnitine are those who have experienced seizures in the past. Even if you have never had seizures before, there is a small chance that you can experience them while taking the drug.
Best practice demands that you take small doses to start with, just see how your body handles it. If you are feeling fine after a few days, it should be okay to increase the dosage.
A small percentage of people who use L-Carnitine experience an allergic reaction to it. This can happen with any drug, and it will often be indicated by shortness of breath, hives, itchiness, or flu-like symptoms. If you experience any allergy symptoms while taking L-Carnitine, you should stop taking it right away and report your symptoms to a medical facility. You may require treatment to deal with the allergic reaction.
Keep in mind that most people will experience only mild versions of the most common symptoms with this supplement, but those who experience more severe symptoms should stop taking it immediately.