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Managing Hyperthyroidism Effectively

Know all about hyperthyroidism, including symptoms, causes, and how to affects you. Learn effective ways to manage hyperthyroidism.

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Written by Dr. Siri Nallapu

Reviewed by Dr. Vasanthasree Nair MBBS

Last updated on 4th Aug, 2025

Introduction

Hyperthyroidism is a condition where your thyroid gland produces too much thyroid hormone, speeding up your metabolism. While it can feel overwhelming, with the right care and lifestyle adjustments, you can successfully manage it effectively and live a healthy life.

Understanding Hyperthyroidism

Your thyroid is a small, butterfly-shaped gland in your neck that controls your metabolism—how your body uses energy. When it becomes overactive, it releases excess thyroid hormones (T3 and T4), leading to symptoms like:

  1. Rapid heartbeat or palpitations

  2. Unexplained weight loss even with normal eating

  3. Increased appetite

  4. Nervousness, anxiety, or irritability

  5. Tremors (shaky hands)

  6. Sweating more than usual

  7. Fatigue or muscle weakness

  8. Difficulty sleeping

  9. Frequent bowel movements

  10. Thinning hair or brittle nails

Common Causes of Hyperthyroidism

1. Graves’ Disease

An autoimmune disorder where the immune system mistakenly attacks the thyroid, causing it to overproduce hormones.

2. Toxic Nodules

Lumps in the thyroid that produce excess hormones.

3. Thyroiditis

Inflammation of the thyroid temporarily increases hormone levels.

4. Excessive Iodine Intake

Too much iodine from diet or medications can trigger hyperthyroidism.

How Hyperthyroidism Affects Your Health?

If left untreated, hyperthyroidism can lead to complications like:

  • Heart problems (irregular heartbeat, high blood pressure)

  • Bone weakening, called osteoporosis, is Due to calcium loss

  • Eye issues in Graves’ disease, causing bulging eyes or vision problems

  • Thyroid storm (a rare but life-threatening condition with severe symptoms.

Consult endocrinologist for Personalised Advice.

Dr. Awesh Shingare, Endocrinologist

Dr. Awesh Shingare

Endocrinologist

10 Years • DNB ENDOCRINOLOGY, MD MEDICINE, MBBS

Mumbai

Apollo Hospitals CBD Belapur, Mumbai

recommendation

97%

(25+ Patients)

2300

150 Cashback

2300

No Booking Fees

Dr G Prathyusha, General Physician/ Internal Medicine Specialist

Dr G Prathyusha

General Physician/ Internal Medicine Specialist

5 Years • MBBS DNB (Family medicine), CCEBDM (Diabetology), PGDGM (Geriatrics), Primary care Rheumatologist.

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

600

90 Cashback

Dr Sumanth R, General Physician

Dr Sumanth R

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

60 Cashback

Dr. Amrutha G, General Physician/ Internal Medicine Specialist

Dr. Amrutha G

General Physician/ Internal Medicine Specialist

10 Years • MBBS,DNB(family medicine), Diabetologist-CCEBDM,CCGDM

Bengaluru

Apollo Clinic, Sarjapur Road, Bengaluru

800

120 Cashback

Effective Ways to Manage Hyperthyroidism

1. Medical Treatments

Your doctor may recommend one or more of these treatments:

Antithyroid Medications like Methimazole, Propylthiouracil

These slow down hormone production.

Beta-blockers like Propranolol, Atenolol

Help control rapid heartbeat, tremors, and anxiety.

Radioactive Iodine Therapy

Destroying overactive thyroid cells may lead to hypothyroidism later.

Surgery (Thyroidectomy)

Removal of part or all of the thyroid (used in severe cases).

2. Dietary Adjustments

What you eat can help manage symptoms:

  1. Eat Calcium & Vitamin D-rich foods like milk, yoghurt and leafy greens to protect bones.

  2. Include Selenium & Zinc-rich foods like nuts, eggs, seafood to support thyroid function.

  3. Avoid excess iodine-rich foods like seaweed, iodised salt, and some supplements.

  4. Limit caffeine & sugar as they can worsen anxiety and heart palpitations.

3. Lifestyle Changes

  • Exercise moderately, do gentle activities like walking or yoga help reduce stress.

  • Managing stress through Meditation, deep breathing, and relaxation techniques can help.

  • Get enough sleep as fatigue worsens symptoms, so prioritise rest.

  • Protect your eyes if you have Graves’ disease. Use lubricating eye drops and sunglasses.

4. Regular Monitoring

Since hyperthyroidism can change over time, regular check-ups and blood tests (TSH, T3, T4 levels) are essential to adjust treatment as needed.

When to See a Doctor?

If you experience:

  • Rapid or irregular heartbeat

  • Severe weight loss without trying

  • Extreme fatigue or muscle weakness

  • Vision changes like bulging eyes and irritation

Hyperthyroidism is manageable with the right care. If you suspect symptoms or need guidance, Apollo 24|7 makes it easy to consult an endocrinologist or book thyroid function tests from home.

Final Thoughts

Living with hyperthyroidism requires knowing the causes, understanding hyperthyroidism and making some adjustments, like medications, dietary adjustments, and lifestyle changes, but with proper treatment and self-care, you can lead a healthy, active life. 

Consult endocrinologist for Personalised Advice.

Dr. Awesh Shingare, Endocrinologist

Dr. Awesh Shingare

Endocrinologist

10 Years • DNB ENDOCRINOLOGY, MD MEDICINE, MBBS

Mumbai

Apollo Hospitals CBD Belapur, Mumbai

recommendation

97%

(25+ Patients)

2300

150 Cashback

2300

No Booking Fees

Dr G Prathyusha, General Physician/ Internal Medicine Specialist

Dr G Prathyusha

General Physician/ Internal Medicine Specialist

5 Years • MBBS DNB (Family medicine), CCEBDM (Diabetology), PGDGM (Geriatrics), Primary care Rheumatologist.

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

600

90 Cashback

Dr Sumanth R, General Physician

Dr Sumanth R

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

60 Cashback

Dr. Amrutha G, General Physician/ Internal Medicine Specialist

Dr. Amrutha G

General Physician/ Internal Medicine Specialist

10 Years • MBBS,DNB(family medicine), Diabetologist-CCEBDM,CCGDM

Bengaluru

Apollo Clinic, Sarjapur Road, Bengaluru

800

120 Cashback

Consult endocrinologist for Personalised Advice.

Dr. Awesh Shingare, Endocrinologist

Dr. Awesh Shingare

Endocrinologist

10 Years • DNB ENDOCRINOLOGY, MD MEDICINE, MBBS

Mumbai

Apollo Hospitals CBD Belapur, Mumbai

recommendation

97%

(25+ Patients)

2300

150 Cashback

2300

No Booking Fees

Dr G Prathyusha, General Physician/ Internal Medicine Specialist

Dr G Prathyusha

General Physician/ Internal Medicine Specialist

5 Years • MBBS DNB (Family medicine), CCEBDM (Diabetology), PGDGM (Geriatrics), Primary care Rheumatologist.

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

600

90 Cashback

Dr Sumanth R, General Physician

Dr Sumanth R

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

60 Cashback

Dr. Shruthi B, Endocrinologist

Dr. Shruthi B

Endocrinologist

20 Years • MBBS,MD ( GEN MED) DM (ENDOCRIONOLOGY)

Bengaluru

Apollo Clinic, JP nagar, Bengaluru

1000

150 Cashback

Dr. Amrutha G, General Physician/ Internal Medicine Specialist

Dr. Amrutha G

General Physician/ Internal Medicine Specialist

10 Years • MBBS,DNB(family medicine), Diabetologist-CCEBDM,CCGDM

Bengaluru

Apollo Clinic, Sarjapur Road, Bengaluru

800

120 Cashback

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