What happens if thyroid tablet is taken twice?

What happens if thyroid tablet is taken twice?

Taking an extra dose of levothyroxine by accident is unlikely to harm you. Speak to your doctor if: you accidentally take more than 1 extra dose. you get side effects such as a racing heart beat or chest pain – these may not happen straight away, it can be several days before they come on.

What is the side effects of overdose of thyroid medicine?

Symptoms of poisoning with this type of medicine include:

  • Changes in menstrual pattern.
  • Chest pain.
  • Confusion.
  • Convulsions (seizures)
  • Dilated pupils.
  • Diarrhea.
  • Excessive sweating, skin flushing.
  • Fever.

What happens if a child takes levothyroxine?

Levothyroxine overdose in children typically follows a benign course. Children may be asymptomatic or have clinical features like fever, tachycardia, hypertension, tremor, insomnia, irritability and convulsions[1–3].

What are the side effects of Thyro tabs in dogs?

What are the side effects of levothyroxine sodium?

  • Not eating;
  • Itchiness;
  • Skin problems, such as red, inflamed skin;
  • Decreased activity level;
  • Vomiting;
  • Diarrhea;
  • Increased drinking and urination; and.
  • Increased activity level.

Is milk good for thyroid?

Milk and calcium-fortified juice If you are hypothyroid, it’s important to know that calcium has the ability to impair your ability to absorb your thyroid hormone replacement medication.

How long can you go without thyroid medication?

However, without thyroid replacement medication, a person with overt hypothyroidism cannot function optimally and will suffer from the physical and mental symptoms of hypothyroidism. The half-life of levothyroxine is 6-7 days, which means it takes about 4-5 weeks for your body to rid itself of levothyroxine.

What are the signs and symptoms of thyrotoxicosis?


  • Unintentional weight loss, even when your appetite and food intake stay the same or increase.
  • Rapid heartbeat (tachycardia) — commonly more than 100 beats a minute.
  • Irregular heartbeat (arrhythmia)
  • Pounding of your heart (palpitations)
  • Increased appetite.
  • Nervousness, anxiety and irritability.