Hypothyroidism Treatment in Sharjah
Medically reviewed by Dar Al Kamal Team
What is hypothyroidism treatment?
Hypothyroidism treatment is the daily replacement of thyroid hormone for a gland that makes too little of its own. The tablet is identical in structure to the main hormone the thyroid produces, so it restores what is missing rather than forcing the gland to work.
Hypothyroidism treatment at Dar Al Kamal Hospital, Sharjah is provided by the endocrinology team. Routine, stable cases are often followed in general practice through thyroid disorder management; this service focuses on the situations where the dose, the timing or the cause needs closer attention.
The most common cause of an underactive thyroid is Hashimoto's thyroiditis, an autoimmune condition in which antibodies slowly damage the gland. Other causes include previous thyroid surgery or radioactive iodine for hyperthyroidism, some medicines, and, rarely, a problem with the pituitary gland, which changes how the blood tests are read.
Who needs it
Hypothyroidism treatment is for people whose thyroid function tests show a raised TSH with low thyroid hormone, the pattern of an underactive gland. The endocrinology team sees in particular:
- people whose levels stay unstable despite regular dose changes;
- women who are pregnant or planning a pregnancy, when thyroid hormone needs rise early;
- older adults and people with heart disease, who usually start on a gentle dose;
- people with a raised TSH and normal hormone, called subclinical hypothyroidism, where the decision to treat depends on the level, antibodies, symptoms and plans for pregnancy;
- people whose blood tests are in range but who still have symptoms;
- people who have had their thyroid removed.
What happens
The first visit confirms the cause with thyroid antibodies and, where needed, a thyroid ultrasound. The team reviews your symptoms, weight, heart rhythm and other medicines, then sets a starting dose based on your body weight, age and heart health.
How you take the tablet matters as much as the dose. Thyroid hormone is absorbed best on an empty stomach:
- take it with water, at the same time each day, usually on waking;
- wait before breakfast and coffee, as your doctor advises;
- keep calcium, iron, antacids and some other supplements several hours apart, since they bind to the hormone and block absorption;
- stay with the same product where possible, because switching between makes can shift the level slightly.
The dose is adjusted in small steps against repeat blood tests spaced several weeks apart, since the body takes that long to settle on a new dose. For people who still feel unwell with a normal TSH, the team looks for other causes of tiredness, such as low iron, low vitamin D, vitamin B12 deficiency, sleep problems or low mood, which often travel alongside thyroid disease.
Preparing for it
Bring your tablets in their original packaging, every previous thyroid result you have, and a list of all medicines and supplements, including hair, skin and nail products that contain biotin, which can distort the blood test.
On the day of a blood test, ask whether to take your tablet after the sample, and keep to the same routine each time so results compare fairly. If you might be pregnant, tell the team straight away. Bring your Emirates ID and insurance card.
Afterwards
Energy, mood, bowel habit and temperature tolerance usually improve gradually over the weeks after the right dose is reached, while hair and skin changes take longer. Once stable, blood tests move to a yearly check, with extra tests after any change in weight, a new medicine, or pregnancy.
During Ramadan, taking the tablet at a consistent time works well; many people take it at bedtime or before suhoor with water, keeping food and coffee apart. Agree the plan with your doctor before Ramadan starts.
Contact the hospital as soon as a pregnancy test is positive, because the dose usually needs to increase early in pregnancy. Contact the hospital promptly if you develop palpitations, chest discomfort, tremor or sleeplessness after a dose change. **Go to the emergency department straight away for chest pain, extreme drowsiness, confusion or a very low body temperature.**
Cost and insurance
Most UAE insurance plans cover consultations, thyroid blood tests and thyroid hormone tablets for diagnosed hypothyroidism. Thyroid antibody tests and ultrasound may need a doctor's justification, and some plans substitute an equivalent product on their formulary. Dar Al Kamal Hospital, Sharjah can help you confirm cover on 06 599 7777.
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Frequently asked questions
What are the risks of hypothyroidism treatment?
The main risk of hypothyroidism treatment is taking too much or too little hormone. Too high a dose can cause palpitations, anxiety, poor sleep and, over years, bone thinning and heart rhythm problems, while too low a dose leaves symptoms untreated. Regular blood tests keep the dose in the right range, and allergic reactions to the tablet are rare.
Is hypothyroidism treatment for life?
Hypothyroidism treatment is usually lifelong when the cause is Hashimoto's thyroiditis, surgery or radioactive iodine, because the gland does not recover. Some temporary forms, such as thyroiditis after pregnancy, can resolve, and your doctor reviews whether treatment is still needed.
Why do I have to take my thyroid tablet on an empty stomach?
Thyroid hormone tablets are absorbed best on an empty stomach, and food, coffee, calcium, iron and antacids all reduce how much reaches the blood. Taking the tablet at the same time each day with water, apart from food and supplements, keeps levels steady.
Why do I still feel tired when my thyroid results are normal?
Tiredness with normal thyroid results is common and often has another cause, such as low iron, vitamin D or vitamin B12, poor sleep, low mood or another medical condition. The endocrinology team reviews these before changing the thyroid dose.
Does hypothyroidism cause weight gain?
An underactive thyroid can cause modest weight gain, much of it from fluid retention, and some of this settles with treatment. Thyroid hormone replacement is not a weight-loss treatment, and larger weight changes usually have other causes.
What happens to my thyroid dose in pregnancy?
Thyroid hormone needs usually rise early in pregnancy, so the dose is often increased as soon as pregnancy is confirmed and checked with blood tests throughout. Tell your doctor straight away when you have a positive pregnancy test.
Is subclinical hypothyroidism always treated?
Subclinical hypothyroidism, a raised TSH with normal thyroid hormone, is not always treated. The decision depends on how high the TSH is, whether antibodies are present, your symptoms, your age and any plans for pregnancy, and many people are monitored with repeat tests.
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