Taking Too Much Thyroid Hormone and Thinking It's Harmless
But taking an excessive amount could have side effects — it can make you feel tired, affect your sleep and concentration, lead to bone loss, or cause
irregular heartbeats
, according to the Cleveland Clinic.
What happens if you take too much Synthroid?
For example, if you take too much Synthroid, you may have
side effects of hyperthyroidism
(a condition that causes high thyroid hormone levels). Symptoms of hyperthyroidism may include: fast heart rate. feeling nervous or anxious.
What happens if you take 2 Synthroid pills?
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 highest amount of Synthroid you can take?
There isn't a maximum dosage
, but needing to take more than 300 mcg per day may suggest that Synthroid isn't effective for treating your condition.
Can I take extra Synthroid to lose weight?
In any regard,
those taking higher doses of synthroid are likely to lose more weight than those
taking extremely low doses. This is due to the fact that high-dose users are likely to have severe hypothyroidism. Severe hypothyroidism may have resulted in significant weight gain prior to synthroid treatment.
Is 50 mg of Synthroid a lot?
There are two strategies for initiating levothyroxine in healthy adults younger than 65 years:
low-dose
(50 mcg) and full-dose (1.6 to 1.7 mcg per kg). Traditionally, lower starting doses of 25 to 50 mcg per day are recommended for patients 65 years and older or who have ischemic heart disease.
Can thyroid cause belly fat?
Weight gain
Even mild cases of hypothyroidism may increase the risk of weight gain and obesity. People with the condition often report having a puffy face as well as excess weight around the stomach or other areas of the body.
How can thyroid patients improve hair growth?
- Boost iron. Ferritin levels are associated with your iron stores. …
- Treat nutritional deficiencies. …
- Eat well. …
- Add anti-inflammatory foods. …
- Consider herbs. …
- Try essential oils. …
- Watch iodine intake. …
- Treat hair gently.
Is thyroid medication for lifetime?
An underactive thyroid is a lifelong condition
, so you'll usually need to take levothyroxine for the rest of your life. If you're prescribed levothyroxine because you have an underactive thyroid, you're entitled to a medical exemption certificate. This means you do not have to pay for your prescriptions.
What a thyroid patient should not eat?
- Soy foods: tofu, tempeh, edamame, etc.
- Certain vegetables: cabbage, broccoli, kale, cauliflower, spinach, etc.
- Fruits and starchy plants: sweet potatoes, cassava, peaches, strawberries, etc.
- Nuts and seeds: millet, pine nuts, peanuts, etc.
Is 125 mg of Synthroid a lot?
The average full replacement dose of SYNTHROID is approximately 1.6 mcg per
kg
per day (for example: 100 to 125 mcg per day for a 70 kg adult). Adjust the dose by 12.5 to 25 mcg increments every 4 to 6 weeks until the patient is clinically euthyroid and the serum TSH returns to normal.
Can you drink coffee right after taking Synthroid?
Researchers have found that for patients taking levothyroxine tablets, absorption is affected by drinking coffee within an hour of taking thyroid drugs. This is why experts recommend that
you wait at least 60 minutes after taking the levothyroxine to drink your coffee
.
Can you take Synthroid at night?
This study suggests that taking
levothyroxine at bedtime results in better absorption
than taking it before breakfast. This confirms that taking levothyroxine at different times can result in different levels of thyroid hormones in the blood, emphasizing the need to take it at the same time every day.
Can too much Synthroid cause weight gain?
Can Synthroid cause weight gain?
Weight gain isn't a known side effect of Synthroid
. Weight gain wasn't reported by people taking the drug in clinical trials. Weight gain is a known symptom of hypothyroidism (low levels of thyroid hormones), which Synthroid is used to treat.
What happens if you take Synthroid and don't need it?
It's important to receive the correct amount of this medication because too little levothyroxine won't adequately control
hypothyroidism
and too much can cause side effects, such as increased appetite, insomnia, shakiness, and heart palpitations or an irregular heartbeat.
Has anyone lost weight on levothyroxine?
T3 medication as compared with ‘gold standard' synthetic T4 medication levothyroxine (L-T4) resulted in
significant weight loss of 11.9kg
with a significance of P = 0.009. This study reported in the The Journal of Clinical Endocrinology & Metabolism included fourteen hypothyroid patients.
