10 Possible Side Effects Of Nepeta Cataria (Catnip)

Nepeta cataria has some side effects when used improperly, such as stomach upset, diarrhea, and allergic reactions.

These side effects can be caused by consuming excessive amounts or using high-quality products. For example, someone who uses catnip for medicinal purposes may experience stomach cramps and nausea, leading to missed work or school days and impacting daily activities.

In severe cases, allergic reactions can cause anaphylaxis, a life-threatening condition.

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

1. Increases risk of kidney damage

Nepeta cataria causes allergic reactions due to its potent chemical composition.

The herb contains a unique compound called nepetalactone, which is responsible for triggering an immune response in some individuals. This reaction can manifest as symptoms such as hives, itching, and swelling of the skin or mucous membranes.

Additionally, nepetalactone can also cause respiratory issues like congestion, coughing, and sneezing in people allergic to it.

2. Increases risk of kidney damage

Nepeta cataria induces nausea and vomiting.

This side effect is likely due to its ability to stimulate the digestive system, causing an increase in gastric secretions and contractions that can lead to discomfort and gastrointestinal upset.

Additionally, the plant's essential oils may interact with the body's natural chemicals, such as serotonin and dopamine, which regulate appetite and digestion, further exacerbating nausea and vomiting.

3. Increases risk of kidney damage

Nepeta cataria triggers seizures in rare cases due to its potential interaction with the brain's GABA receptors.

The herb contains a compound called nepetalactone, which can affect the balance of neurotransmitters in the brain and lead to an imbalance of excitatory and inhibitory signals, resulting in seizure activity.

This effect is more likely to occur in individuals who have a history of epilepsy or are prone to seizures due to their genetic makeup.

4. Increases risk of kidney damage

Nepeta cataria raises blood pressure suddenly due to its stimulation of the nervous system and cardiovascular activity.

The herb contains a compound called nepetalactone, which can cause a rapid increase in heart rate and blood pressure by increasing sympathetic nervous system activity. This reaction is more pronounced when consumed in large amounts or by individuals who are sensitive to the herb's effects.

As a result, some people may experience a sudden surge in blood pressure when using Nepeta cataria.

5. Increases risk of kidney damage

Nepeta cataria reduces menstrual flow heavily.

This effect is attributed to its ability to stimulate uterine contractions and increase prostaglandin production, leading to a decrease in blood flow to the uterus.

Additionally, nepetalactone, a primary compound found in catnip, has been shown to exert antiproliferative effects on endometrial tissue, which may also contribute to its ability to reduce menstrual flow.

6. Increases risk of kidney damage

Nepeta cataria interacts with medications negatively by inhibiting certain liver enzymes, which can lead to changes in the way the body processes and eliminates medications.

This can result in increased levels of the medication in the blood, potentially causing adverse effects such as dizziness, headaches, and stomach upset.

The exact mechanisms behind this interaction are not fully understood, but it is thought that Nepeta cataria's active compounds may compete with medications for liver metabolism or alter the activity of key enzymes involved in drug clearance.

7. Increases risk of kidney damage

8. Increases risk of kidney damage

Nepeta cataria disrupts fetal development severely.

This is due to its ability to stimulate the body's production of estrogen, which can lead to an imbalance of hormones in pregnant women. As a result, the developing fetus may be exposed to abnormal hormone levels, potentially causing serious birth defects or developmental issues.

The exact mechanisms by which catnip affects fetal development are not yet fully understood, but it is thought that the herb's estrogenic properties play a significant role.

9. Increases risk of kidney damage

Nepeta cataria lowers white blood cell count due to its ability to suppress the production of granulocytes in the bone marrow.

This suppression is likely caused by the herb's ant-inflammatory and antimicrobial properties, which may disrupt the normal functioning of the immune system.

As a result, individuals using Nepeta cataria may experience impaired resistance to infection and increased susceptibility to illness.

10. Increases risk of kidney damage

Nepeta cataria causes stomach pain and cramps due to its ability to stimulate the digestive system and increase gut motility.

The herb's natural oils, such as nepetalactone, can irritate the mucous membranes in the stomach, leading to discomfort and cramping sensations.

Additionally, Nepeta cataria may also cause an imbalance in digestive enzymes, further contributing to stomach pain and cramps.