Hypothyroidism
Learn about hypothyroidism — an underactive thyroid. Causes, symptoms, diagnosis with TSH testing, levothyroxine treatment and long-term management.
Learn moreDedicated guides to every major thyroid condition — causes, symptoms, diagnosis and treatment options.
Learn about hypothyroidism — an underactive thyroid. Causes, symptoms, diagnosis with TSH testing, levothyroxine treatment and long-term management.
Learn moreHyperthyroidism explained — Graves’ disease, thyroiditis and nodular causes, symptoms, TSH/T4/T3 testing, and antithyroid drugs, RAI or surgery options.
Learn moreHashimoto’s thyroiditis — the most common cause of hypothyroidism. What it is, how anti-TPO testing works, symptoms, and treatment with levothyroxine.
Learn moreGraves’ disease — the leading cause of hyperthyroidism. TRAb testing, eye involvement, and how antithyroid drugs, RAI and surgery compare.
Learn moreThyroiditis — thyroid gland inflammation. Subacute, painless/postpartum, and drug-induced types; the hyper-then-hypo pattern and how it is diagnosed.
Learn moreThyroid nodules are common — most are benign. Learn how ultrasound, TSH testing and fine needle aspiration evaluate whether a nodule needs treatment.
Learn moreA goitre is an enlarged thyroid. Diffuse vs nodular goitre, iodine deficiency, compressive symptoms, and treatment options explained.
Learn moreThyroid cancer overview — papillary, follicular, medullary and anaplastic types, how it is diagnosed, and treatment pathways including surgery and follow-up.
Learn morePapillary thyroid cancer is the most common thyroid cancer. Features, diagnosis by FNAC, surgical treatment, and prognosis.
Learn moreFollicular thyroid cancer — the second most common differentiated thyroid cancer. Why FNAC is limited, angioinvasion, and treatment approach.
Learn moreMedullary thyroid cancer — arises from parafollicular cells, can be hereditary (MEN2). Calcitonin testing, genetic screening and total thyroidectomy.
Learn moreAnaplastic thyroid cancer is rare but aggressive. Symptoms, rapid diagnosis, and the urgent multidisciplinary treatment it requires.
Learn moreSubclinical hypothyroidism — elevated TSH with normal free T4. Who needs treatment, monitoring guidance, and pregnancy considerations.
Learn moreSubclinical hyperthyroidism — suppressed TSH with normal thyroid hormones. Causes, who needs treatment, and cardiac considerations.
Learn morePostpartum thyroiditis affects up to 10% of women after delivery. The hyper-then-hypo pattern, diagnosis, and long-term follow-up.
Learn moreCongenital hypothyroidism — present at birth. Newborn screening, early levothyroxine treatment, and why prompt therapy prevents developmental delay.
Learn moreToxic multinodular goitre — a goitre with nodules that produce excess hormone. Common in older adults; diagnosis and treatment options.
Learn moreThyroid cysts are fluid-filled nodules — usually benign. When they need drainage, monitoring, or further evaluation.
Learn moreThyroid eye disease — bulging eyes, double vision, eye irritation linked to Graves’. Stages, treatments, and when to seek urgent care.
Learn moreCentral hypothyroidism arises from the pituitary or hypothalamus rather than the thyroid itself. How it differs and why it needs specialist assessment.
Learn moreSubacute thyroiditis is a painful, temporary inflammation of the thyroid. Its phases, symptoms and why it usually resolves without surgery.
Learn moreSilent thyroiditis causes thyrotoxicosis without pain, followed by a hypothyroid phase. How it is diagnosed and why it often resolves.
Learn moreAmiodarone, a heart rhythm drug, can cause both over- and underactive thyroid. How it is detected and why monitoring matters.
Learn moreIodine is essential for thyroid hormone. Deficiency causes goitre and, in pregnancy, can affect the baby — how it is prevented and treated.
Learn moreThyroid tests can be abnormal during serious illness even when the thyroid is normal. What this pattern means and when to retest.
Learn moreA toxic adenoma is a single thyroid nodule that produces excess hormone. How it is diagnosed, monitored and treated.
Learn moreHashitoxicosis is a temporary overactive phase in someone with Hashimoto’s thyroiditis. Why it happens and how it is managed.
Learn moreThyroid hormone resistance is a rare genetic condition in which tissues respond poorly to thyroid hormone. How it is recognised and managed.
Learn moreLithium can cause goitre and an underactive thyroid, and less often overactivity. How thyroid function is monitored and managed on lithium.
Learn moreImmune checkpoint inhibitors used in cancer treatment can cause thyroid inflammation and hypothyroidism. How it is monitored and managed.
Learn moreA retrosternal goitre extends below the breastbone and can press on the windpipe. Symptoms, assessment and treatment options.
Learn moreSuppurative thyroiditis is a rare bacterial infection of the thyroid. Why it needs prompt antibiotics and sometimes drainage.
Learn moreThyroid dysgenesis is abnormal development of the thyroid before birth and a common cause of congenital hypothyroidism. How it is managed.
Learn moreThyroid disease before, during and after pregnancy — how requirements change, what is monitored and why treatment matters for mother and baby.
Learn moreThyroid problems in children — congenital hypothyroidism, acquired thyroid disease, growth concerns and when to investigate.
Learn moreWe cover the full spectrum — hypothyroidism, hyperthyroidism, Hashimoto’s, Graves’ disease, thyroiditis, nodules, goitre, cysts, all thyroid cancer types, subclinical disorders, postpartum and congenital hypothyroidism, and thyroid eye disease.
Usually starting with a TSH blood test ± free T4, then adding free T3, antibodies (anti-TPO, anti-Tg, TRAb), ultrasound or biopsy depending on findings.
Many are very manageable — hypothyroidism is controlled with levothyroxine, hyperthyroidism with medication, RAI or surgery. Some conditions like Hashimoto’s are lifelong but well-controlled.
Simple cases are often managed by general practitioners. A thyroid specialist adds value for complex diagnoses, treatment resistance, nodules, cancer, or pregnancy-related thyroid disease.
Book a specialist consultation — in person or by teleconsultation.