Aloe vera juice, gels and extracts are commonly used to treat skin irritations, heartburn and constipation. Aloe vera has very few side effects and is generally well tolerated. In rare instances, some side effects may develop. Those concerned with potential complications should consult a health-care professional before starting any aloe-vera-based therapy.
Diarrhea
Diarrhea and upset stomach are two common side effects from taking aloe vera orally. These effects on the digestive tract are related to the laxative properties of aloe vera. The National Center for Complementary and Alternative Medicine says that oral preparations of aloe vera can also cause abdominal cramping associated with diarrhea. Those who take any prescription or over-the-counter medications should exercise caution while ingesting aloe vera, as it may prevent the absorption of those drugs.
Low Blood Sugar
Taking aloe vera orally may lower blood sugar levels, according to the Mayo Clinic. Those who take medications to lower their blood sugar should be careful while using aloe vera, as it may cause their blood sugar levels to become dangerously low. Those with thyroid disorders should also monitor their blood-sugar levels while using oral preparations of aloe vera.
Electrolyte Imbalances
The laxative effects of aloe can deplete certain salts and electrolytes in the blood and cause side effects associated with electrolyte imbalance. The National Institutes of Health says that these effects can be more pronounced in those with kidney disease. Low electrolyte levels may cause heart arrhythmias and general muscle weakness. People with heart disease or kidney disease should be cautious while taking aloe vera orally, as effects on electrolyte levels can be potentially dangerous.
Rash
When applied topically, aloe vera may have adverse reactions with the skin. Drugs.com, a website that provides information about prescription and nonprescription medications, as well as natural products, explains that skin irritation is a common side effect of aloe vera. This side effect is typically harmless and does not need to be brought to the attention of a medical professional unless it becomes serious, persistent or troublesome. Use, however, should be discontinued.
Member Comments