4. Allergic Reactions:

Mustard oil has one more harmful chemical compound. It is called allyl isothiocyanate. This causes inflammation of the lungs, intestine and gastrointestinal tract. This leads to abnormal secretion of tears, the sensitivity of the stomach and increased neuroexcitation.

5. Leads to Dropsy:

Dropsy is a severe form of Edema. It causes swelling of soft tissues, which leads to a lot of fluid accumulation. This severe condition is caused by Erucic acid, which is found in large amounts in mustard oil. You will notice abnormally swollen legs and feet, which can lead to difficulty in walking.

6. May Damage Skin:

Mustard oil is many times used for massages. It is said to reduce muscle pain and also hydrate skin. However, mustard oil can interrupt the skin barrier function and causes excess water loss through the epidermis. This is can lead to an altered structure of epidermal keratinocytes considerably. If you are allergic to mustard, you may also develop rashes, itchiness and other skin problems.

Read: What are the Health Benefits of Mustard Seed?

7. Eruptions On Skin:

Prolonged use of mustard oil causes eruption on the skin. It is similar to ‘Pityriasis Rosea’ rashes. This rash is benign in nature but can cause great discomfort. If you notice any such symptoms, discontinue the oil immediately and apply an ice pack for instant relief. Visit the doctor for consultation.

8. Rashes and Redness:

Mustard oil is known for causing an allergic reaction on application. This immunoglobulin E reaction can lead to redness of the skin. Irritation and discomfort are also seen on the skin. This is the reason many doctors don’t recommend massaging infants and kids with mustard oil. In case of irritation, it is better to consult the doctor.

9. Rhinitis:

Mustard oil causes the mucous membrane to swell. It causes inflation which leads to sneezing, watery nose, post nasal drip and stuffy nose. It is not advised to use if such conditions prevail. The discomfort caused by it can be very annoying, especially when you have to go out.