Excessive thirst could be a sign that your thyroid is overactive. The thyroid takes advice from the brain about how much work the cells in your body need to do, and then produces and releases the right hormones to pass this message onto your other cells.
The symptoms of hyperthyroidism tend to come on slowly and also vary from person to person. It's not always obvious that symptoms such as excess thirst or increased appetite are an indication that something is wrong. Often, people don't see a doctor until they experience palpitations or shortness of breath.
Thyroid issues
Hyperthyroidism — or the condition where your thyroid is overactive — might cause increased sweating, which in turn causes thirst.
a feeling of thirst and frequent urination. difficulty in sleeping, restlessness, agitation and a change of behaviour. periods may become irregular (usually becoming lighter) shortness of breath, especially on exertion.
Drink a lot of water
Thyroid patients must always drink distilled water. This is because chlorine, fluoride and bromine levels are very low and it is iodine-free which helps the thyroid to function properly. Distilled water also ensures cleaning the liver and kidneys of toxins.
Too much iodine can make hyperthyroidism worse by leading the thyroid gland to produce too much thyroid hormone. A person with hyperthyroidism should avoid eating excessive amounts of iodine-rich foods, such as: iodized salt. fish and shellfish.
Thirst is normally just the brain's way of warning that you're dehydrated because you're not drinking enough fluid. But excessive and persistent thirst (known as polydipsia) could be a sign of an underlying problem such as diabetes.
Dehydration. Dehydration means your body doesn't have enough water to carry out normal tasks, and thirst is the main symptom. It can happen for a lot of reasons, such as exercise, diarrhea, vomiting, and too much sweating.
Those with hyperthyroidism or overactive thyroid are more susceptible to dental problems like cavities, osteoporosis in the jaws, rapid tooth growth in children, and others. Thyroid patients in general are prone to oral problems like dry mouth.
Hyperthyroidism happens when the thyroid gland makes too much thyroid hormone. This condition also is called overactive thyroid. Hyperthyroidism speeds up the body's metabolism. That can cause many symptoms, such as weight loss, hand tremors, and rapid or irregular heartbeat.
Anemia can cause thirst. When you have anemia your body struggles to produce enough healthy red blood cells [2]. A variety of different things can cause anemia such as a poor diet or another disease. When you have serious signs of anemia, it can make you feel thirsty, dizzy, tired, and weak.
Hyperthyroidism is a condition in which the thyroid gland is overactive. Patients with this condition are more susceptible to a wide range of dental problems from cavities and dry mouth to osteoporosis. Over time, poor oral conditions can also cause gum disease in these patients.
Symptoms of an overactive thyroid
difficulty sleeping. persistent tiredness and weakness. sensitivity to heat. swelling in your neck from an enlarged thyroid gland (goitre)
If your thirst seems greater than it should be and persists even after a tall glass of water, there may be an underlying medical situation. If you have diabetes insipidus, for example, your body may be producing large amounts of urine, especially in people who also have high blood pressure.
“Drinking plain water can still leave you thirsty sometimes due to loss of sodium and potassium through sweating, causing an electrolyte imbalance,” she said.
More often than not, the reason you are waking up thirsty at night is because you're dehydrated. Many people are unaware of how much water they really need throughout the day to stay hydrated. Take your weight and divide it in half, that's how many ounces of water you should be drinking per day.
It's also likely that you'll feel thirsty all the time and have a "dry" feeling that's always present, no matter how much water you drink. If you need to pee regularly and always feel thirsty, your sleeping patterns and daily activities may be disrupted.
Excessive Thirst and Anxiety: The Cause
There are a whole host of different reasons that anxiety may contribute to a feeling of needing more water. Some of these include: Dry Mouth Anxiety does have a tendency to cause dry mouth, and dry mouth can feel like thirst.
A dry mouth can occur when the salivary glands in your mouth don't produce enough saliva. This is often the result of dehydration, which means you don't have enough fluid in your body to produce the saliva you need. It's also common for your mouth to become dry if you're feeling anxious or nervous.
Thyroid storm.
A rare but life-threatening complication of Graves' disease is thyroid storm, also known as accelerated hyperthyroidism or thyrotoxic crisis. It's more likely when severe hyperthyroidism is untreated or treated inadequately.
In general, people with hyperthyroidism have a good quality of life, with no particular limitations in terms of diet, exercise, work or sexual activity. During the active symptomatic phase of hyperthyroidism, the medical team may recommend avoiding strenuous physical exercise.