10 Possible Side Effects Of Acorus Calamus (Sweet Flag)

Acorus calamus has some side effects when used improperly, such as digestive issues, diarrhea, and nausea.

These side effects can be caused by consuming excessive amounts of the herb or using it in combination with other medications.

For example, a person who relies on a consistent bowel movement schedule may experience worsened constipation due to the herb's ability to slow down digestion, while others may suffer from worsened anxiety due to the herb's sedative properties.

This article explains in details the 10 most common side effects of Acorus calamus if used imporperly.

1. Leads to overdose symptoms

Acorus calamus causes gastrointestinal upset due to its bitter and pungent compounds, such as isoasarone and shilajit, which can irritate the digestive system.

The bioactive chemicals in Acorus calamus may alter gut motility and absorption rates, leading to symptoms like nausea, stomach cramps, and diarrhea.

Additionally, the herb's volatile oils can stimulate the stomach lining, causing an imbalance in gut bacteria and further exacerbating gastrointestinal issues.

2. Leads to overdose symptoms

Acorus calamus triggers allergic reactions due to the presence of volatile oils and other bioactive compounds.

The allergenic potential is linked to the plant's unique chemical makeup, which includes a high concentration of acorane, a sesquiterpene lactone known for its sensitizing properties.

This can lead to an immune response, manifesting as symptoms such as skin irritation, hives, and respiratory issues in individuals who are allergic to the plant.

3. Leads to overdose symptoms

Acorus calamus induces sedation due to its active compounds, including beta-asarone and other volatile oils.

These chemicals interact with the brain's neurotransmitters, such as GABA, to slow down nervous activity, leading to feelings of relaxation and drowsiness.

Additionally, the plant's calming effects on the digestive system may also contribute to its sedative properties, further enhancing its ability to induce a state of tranquility in those who consume it.

4. Leads to overdose symptoms

Acorus calamus increases blood pressure due to its stimulating properties that can cause an increase in heart rate and cardiac output.

This is attributed to the presence of a compound called beta-asarone, which has been shown to stimulate the sympathetic nervous system and increase the release of neurotransmitters such as adrenaline.

As a result, individuals who use Acorus calamus may experience increased blood pressure, potentially leading to cardiovascular complications.

5. Leads to overdose symptoms

Acorus calamus interferes with sleep patterns due to its stimulating properties, which can increase alertness and energy levels.

The plant's volatile oils, particularly asarone and isoasarone, have been shown to stimulate the nervous system and promote wakefulness. Additionally, Acorus calamus has been traditionally used to improve mental clarity and reduce fatigue, which may further disrupt normal sleep patterns.

As a result, individuals using this herb may experience difficulty falling asleep or staying asleep due to its stimulating effects.

6. Leads to overdose symptoms

Acorus calamus disrupts liver function due to its ability to alter the metabolism of certain drugs and compounds in the body.

The bioactive compounds present in Acorus calamus, such as alkaloids and flavonoids, can interfere with the normal functioning of the liver by inhibiting enzymes that are responsible for detoxification and excretion processes.

This disruption can lead to impaired liver function, potentially resulting in a range of adverse effects.

7. Leads to overdose symptoms

Acorus calamus affects kidney performance by increasing urine production, which can lead to dehydration and electrolyte imbalance.

This is due to its diuretic properties, which stimulate the kidneys to excrete more water and electrolytes than the body can absorb, potentially disrupting normal renal function.

The increased workload on the kidneys may also cause inflammation and damage to the kidney tissue.

8. Leads to overdose symptoms

Acorus calamus produces respiratory issues due to its expectorant properties, which can stimulate the lungs and increase mucus production.

This may lead to symptoms such as coughing, wheezing, or difficulty breathing in some individuals.

The volatile oils present in Acorus calamus, including isoasarone and alpha-asarone, are thought to contribute to these respiratory effects by irritating the mucous membranes and airways, potentially triggering allergic reactions or exacerbating existing conditions.

9. Leads to overdose symptoms

Acorus calamus alters mental clarity due to its ability to influence the nervous system and brain chemistry.

The herb's active compounds, such as alkaloids and lignans, may affect neurotransmitters like serotonin and dopamine, leading to changes in cognitive function and perception.

As a result, some users may experience altered mental states, including heightened awareness or altered sense of reality, which can impact daily activities and decision-making processes.

10. Leads to overdose symptoms

Acorus calamus increases anxiety levels due to its potential to interact with GABA receptors in the brain.

This interaction can lead to an imbalance of neurotransmitters, resulting in feelings of unease and apprehension.

Additionally, Acorus calamus contains a compound called isoasarone, which has been shown to stimulate the central nervous system, further contributing to anxiety-like symptoms.