What are the chances of miscarriage with hypothyroidism?

What are the chances of miscarriage with hypothyroidism?

In individuals with TSH 0.2–2.5 mU/L, the risk of a miscarriage was 17%, rising to 30% at TSH greater than 4.5 mU/L and 41.5% at TSH greater than 10 mU/L. Individuals with a maximum TSH less than 0.2 mU/L or TSH 2.51–4.5 mU/L had an OR of miscarriage greater than 1, although this was not significant.

Can hypothyroidism cause miscarriages?

Even minimal hypothyroidism can increase rates of miscarriage and fetal death and may also have adverse effects on later cognitive development of the offspring. Hyperthyroidism during pregnancy may also have adverse consequences.

Can not taking thyroid medication cause miscarriage?

If you’ve been diagnosed with hypothyroidism — or an underactive thyroid — you may be wondering if it may cause problems during pregnancy or even a miscarriage. In fact, hypothyroidism is linked to miscarriages so it’s important to be able to recognize the signs of this condition.

Can I still take my thyroid medicine while pregnant?

Yes, it’s safe. In fact, it’s unsafe not to take thyroid medication during pregnancy if you need it. Whether you have hypothyroidism (an underactive thyroid) or the much less common hyperthyroidism (an overactive thyroid), you’ll probably need to take medication and be closely monitored.

Does hypothyroidism make pregnancy high risk?

Pregnant women with uncontrolled hypothyroidism can get high blood pressure, anemia (low red blood cell count), and muscle pain and weakness. There is also an increased risk of miscarriage, premature birth (before 37 weeks of pregnancy), or even stillbirth.

How is hypothyroidism treated during pregnancy?

Treating hypothyroidism. Levothyroxine is the most common medicine used to treat an underactive thyroid during pregnancy. Levothyroxine replaces the thyroid hormone T4, which your own thyroid isn’t making or isn’t making enough of. It’s safe to take this medicine during pregnancy.

Is hypothyroidism worse in winter?

Winter. Because hypothyroidism slows your metabolism, it makes you more sensitive to cold temperatures.