Introduction

Thyroid Eye Disease (TED) is a medical condition related to thyroid diseases, most commonly seen with Graves' disease. It happens when the body's immune system mistakenly attacks eye tissues around it, causing redness, puffiness, and pain.¹,² The person suffering from this can notice the bulging out of the eyes, redness, poking sensation, double vision and, in severe cases, loss of all vision.⁴ Besides the physical symptoms, TED also affects your mood, social life, and daily routines. A clearer picture of TED's effect on people's minds and actions enables us to provide greater support and care. The disease can cause the person with the disease to be seriously afraid, depressed, and less self-assured, while blindness affects work and home life. The issues and coping strategies explored in this article confront these tests and provide a means of improving life with TED.⁶,⁷

What is thyroid eye disease?

Thyroid eye Disease is a condition that causes swelling and inflammation in the eye muscles, eyelids, tear glands, and the fat around the eyes. This can lead to redness, discomfort, and swelling in the eyes and eyelids, making them look bulging or "staring." Sometimes, the inflammation affects the muscles that move the eyes, which can cause misalignment and double vision. In rare cases, the disease can also cause vision loss due to pressure on the optic nerve or create corneal ulcers when the eyelids cannot close properly.¹

Also known as Graves’ Orbitopathy, this condition is an autoimmune disorder. This means the immune system incorrectly attacks the tissues around the eyes, leading to inflammation.² Many people with this condition also have issues with their thyroid gland, resulting in Graves’ disease. A blood test that checks for TSH Receptor Antibodies can confirm this disease.¹,²

Thyroid eye disease can happen in people with an overactive, underactive, or normal thyroid. It can also develop after treatment for Graves’ disease.³

Psychological impacts of TED

Emotional well-being

TED can potentially cause severe emotional distress, such that the patient has to undergo many challenges.

• Depression and anxiety: The patients with TED are ashamed of their appearance, for example, bulging or retracting eyelids. These changes lead to increased anxiety and depression, especially since the condition is unpredictable⁴
• Isolation and Low Self-Esteem: Most people with TED avoid social interaction out of concern for their appearance. This lowers self-esteem levels and causes isolation, which is bad for emotional well-being⁵
• Anxiety of worsening disease: TED can worsen with time, and not knowing how severe it can progress causes a lot of emotional distress. Patients fear irreversible changes or blindness, and this keeps them under the cloud of fear and emotional distress⁶,⁷

Mental health challenges

TED can lead to some mental health issues that affect daily living, in addition to leading to emotional distress.

• Greater stress owing to chronic eye problems: Persistent discomfort, dryness, and pain in the eyes make it troublesome to focus on work and play activities, producing extra stress⁶,⁷
• Unstable symptoms: symptoms, like abrupt double vision or increased swelling, make it problematic to schedule the day. The unpredictability engenders anxiety and reduces a sense of control over health⁴

Functional impacts of TED

Vision impairment

TED can cause significant difficulties in multiple aspects of life on a day-to-day basis:

• Double vision, or diplopia: It becomes hard to read, drive, or type on a computer, leading to frustration and decreased ability to perform professional tasks
• Eye pain and sensitivity to light: Bright lights are unpleasant for the majority of people who have TED. Enduring eye pain makes it difficult to focus and do simple things⁸

Daily life problems

Not only do people with Thyroid Eye Disease (TED) have vision problems, but they also face problems in daily life:

• Work performance: TED can make it challenging to focus at work. Pain, difficulty with vision, and repeated doctor visits can lead to performance declines, resulting in job challenges and financial issues⁷
• Makeup and hygiene: Swelling, pain, and changed eye position could make everyday tasks like easy self-care, applying makeup, or inserting contact lenses difficult ⁹
• Hobbies and leisure: Activities like reading, watching TV, or playing sports could become troublesome due to impaired vision and pain. This may lead to frustration and a general lower well-being¹⁰

Coping strategies and support

Medical Interventions

Management of TED symptoms and everyday life is achievable by various means:

• Drugs: Doctors will prescribe corticosteroids and immunosuppressants for the alleviation of swelling and weakening of TED. New medications like Teprotumumab have been effective in lessening the bulging and pain in the eyes¹¹
• Surgery: Surgery may be necessary in severe cases. Some of the procedures are orbital decompression, eyelid surgery, or strabismus repair to help with double vision. The surgeries are performed to regain function and improve appearance¹¹,¹²

Lifestyle changes

Minor changes in your lifestyle can allow you to live with TED more easily:

• Sunglasses and eye lubricating drops: Sunglasses reduce sensitivity to light, and artificial tears relieve dryness and irritation in the eyes¹³
• Improve your home and work environment for greater comfort: Dimming screen brightness, using anti-glare filters, and proper lighting can help you see if you have TED¹⁴

Mental health support

Since TED can significantly affect mental health, the following issues should be resolved:

• Counselling and therapy: Consulting psychologists or therapists can help individuals deal with anxiety, depression, and self-esteem problems related to TED
• Online groups and support forums: Mating with individuals who have TED can be a source of emotional support, shared experience, and practical tips on managing everyday problems¹⁵

FAQs

Can TED cause permanent vision loss? 

Yes, untreated TED can lead to permanent vision loss in severe cases. However, getting treatment early can help prevent this.

How can I manage the psychological impact of TED? 

You can cope with the emotional effects of TED through therapy, support groups, and lifestyle changes.

Are there any new treatments available for TED? 

New treatments include biologic medications like Teprotumumab, which focus on reducing TED-related inflammation.

Can TED be completely cured? 

TED can be effectively managed, but it is a chronic condition that often needs ongoing treatment and lifestyle changes.

By addressing both the emotional and physical effects of TED, individuals can improve their quality of life and take control of their health.

Summary

Thyroid Eye Disease (TED) is a life-changing condition, affecting both your body and mind. It can lead to feelings of anxiety, depression, and low self-esteem.¹,² People with TED may also struggle with vision problems and find it hard to do everyday activities. However, with the right medical treatment, changes in lifestyle, and mental health support, those with TED can greatly improve their quality of life.⁴ If you or someone you know is dealing with TED, getting professional help can make a big difference in managing the condition.