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Nail Biting (Onychophagia) – Spiritual Meaning And Causes

Nail biting, also referred to as onychophagia, is an oral compulsive habit to bite the nails and fingertips.

In 2012, the American Psychiatric Association decided to re-classify onychophagia as a type of obsessive-compulsive disorder, along with other forms of “pathological grooming.”

OCD traps individuals in an endless cycle of repetitive behavior and thoughts.

Nail biting starts during childhood, increases notably during adolescence, and declines with age. However, the habit may continue into adulthood.

According to statistics, about 30% of children, 45% of teenagers, 25% of young adults, and 5% of older adults bite their nails.

Symptoms

Common symptoms may include:

  • pain around the nail bed;
  • extremely short nails;
  • hangnails – jagged pieces of skin which jut out from around the sides of the fingernails;
  • uncontrolled nail-biting;
  • bleeding of soft tissues;
  • hard bumps or calluses;
  • damaged skin around the nails and tips of fingers;
  • bleeding around the nails.

Causes

Causes of onychophagia include:

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Oral FixationHow To Stop Biting Your Nails

This condition is described by a feeling the constant need to keep something in the mouth. 

Some researchers linked it to an impaired mother-child relationship.

Perfectionism

Some nail-biters can spend tremendous time examining and grooming their nails for irregularities and then trying to fix these issues.

Guilt

Some individuals bite their nails when they feel guilty about something or some situation.

In addition, some individuals may tend to punish themselves by biting their nails to get over the guilty feeling.

Boredom

For some, this habit is a reaction of their hands towards boredom.

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Stress

Some studies have established that when people face stressful situations, they are somehow compelled to bite their nails as it may seem to ease the tension.

Important Note

The mental illnesses most often reported in association with onychophagia in children and adolescents presenting to a mental healthcare clinic are:

  • major depressive disorder;
  • mental retardation;
  • obsessive-compulsive disorder;
  • tic disorder;
  • enuresis (a repeated inability to control urination);
  • separation anxiety disorder;
  • oppositional defiant disorder;
  • attention-deficit/hyperactivity disorder.

Complications

Even if nail-biters wash their hands regularly, there will always be some viruses, bacteria, and parasites under the fingernails at the edge of the fingers. Hence, onychophagia can be the cause of various infections.

Additionally, about 25 percent of patients with temporomandibular joint pain and dysfunction have the nail-biting habit.

You can also crack, chip, or break your teeth when you bite your nails.

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Spiritual Meaning of Nail BitingSpiritual Meaning of Nail Biting

Among other things, nails can be used to scratch and for protection.

Nail-biting often indicates the fear of showing aggression, which often occurs when parents exert too much pressure on children and demonstrate a lack of confidence.

A child who bites his nails tries to have more self-confidence.

Give your child the freedom to express all aspects of his character without feeling guilty.

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Prevention

To kick this habit, it is recommended to use these tips:

  • try to gradually stop biting your nails – some scientists recommend taking a gradual approach to breaking this habit;
  • identify your triggers – by figuring out what causes you to bite your nails, you can figure out how to avoid these situations;
  • support groups can help to cope with the symptoms and improve the quality of one’s life;
  • replace the nail-biting habit with a good habit;
  • cover your nails with tape or stickers or wear gloves to prevent biting;
  • get regular manicures – spending money to keep your nails looking attractive may make you less likely to bite them;
  • apply bitter-tasting nail polish to your nails;
  • keep your nails trimmed short.

Treatment

  • behavioral therapy is considered to be effective in this case since it starts with helping the individual figure out what are the situations that trigger this habit;
  • dialectic behavior therapy – this type of psychotherapy is recommended for individuals with severe personality disturbances.
Images credit – Shutterstock

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References

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5141299/
http://journals.sagepub.com/doi/pdf/10.1177/070674379904400105

Dona

Thursday 28th of November 2019

I have found that nail biting annoys others way out of proportion to any actual damage it causes the nail biter, I think that when I bite my nails it's because someone else is eating at me, and maybe if I eat at myself they will leave me alone, of course that just makes them criticize me more . When I get away from all the judgemental people slapping my hands away or harping on me to stop... funniest thing I don't bite my nails. I am an old lady now and when I remember all the constant concern about my habit but not about all the drinking, smoking etc that they were doing I wonder why it bothers others so much. Now when I hear friends and acquaintances scolding their kids about nail biting I really want to ask them what their problem is because the kid is not hurting them at all and tell them that probably their constant judging and fussing is making the problem worse. Why load a guilt trip on someone when there are truly bad things that many people are doing to others. My bad habit never hurt anyone but me.

Darlene

Monday 5th of December 2022

Thank you for honesty & insight shared here@TL, @Dona, & @Neel. I am 52 and remember chewing my nails at 3yrs old. l was literally standing on the front seat with my back resting on the passenger door window (before car seats & seatbelts) watching my mom drive. Just recently I released the judgment and shame I felt with other's actions about it. It's who I am and I am starting to honor my strengths along with my life-long nail biting behavior.

Wednesday 7th of September 2022

@Dona, so very true. When you talkabout having your hand slapped away that definitely hit home and i always felt like “wtf did I do to you, I’m I hurting you?” No I was just trying to soothe myself in an uncomfortable situation, or called out in front my my parents friend exacerbating the shame already felt about it. Im 21 and the habit persists but now I’m the only one that gives me shit.

Neel

Saturday 13th of March 2021

@Dona, My sentiments exactly. I have long experienced the stigma of being one. Had tried so much to quit it without even knowing why I was doing it. Faced many a backlash, ridicule and shaming but it didn't bring about any change. It doesn't bother me anymore. It's there to stay.

T.L

Monday 2nd of September 2019

Taping your fingers does dick all at stopping the urge to chew! It also points out to the rest of the world the nail-biting that is adding to the personal insecurity.