Can Low Potassium Cause Mental Problems?

What disease causes low potassium?

Causes of potassium loss include:Alcohol use (excessive)Chronic kidney disease.Diabetic ketoacidosis.Diarrhea.Diuretics (water retention relievers)Excessive laxative use.Excessive sweating.Folic acid deficiency.More items….

Does low potassium cause mental confusion?

Usually symptoms of low potassium are mild. At times the effects of low potassium can be vague. There may be more than one symptom involving the gastrointestinal (GI) tract, kidneys, muscles, heart, and nerves. Abnormal psychological behavior: depression, psychosis, delirium, confusion, or hallucinations.

How many bananas should I eat a day for potassium?

Adults should consume about 3,500mg of potassium per day, according to the UK’s National Health Service. The average banana, weighing 125g, contains 450mg of potassium, meaning a healthy person can consume at least seven-and-half bananas before reaching the recommended level.

What causes potassium to drop?

Typically, the potassium level becomes low because too much is lost from the digestive tract due to vomiting, diarrhea, or excessive laxative use. Sometimes too much potassium is excreted in urine, usually because of drugs that cause the kidneys to excrete excess sodium, water, and potassium (diuretics).

Can low potassium cause anxiety or depression?

Hypokalemia may mimic neurovegetative symptoms, such as weakness, lethargy, apathy, fatigue, and depressed mood (2). Additionally, hypokalemia can mimic anxiety reactions, such as headache, irritability, nervousness, paresthesias, visual disturbances, and muscle discomfort (3).

Does low potassium cause thirst?

Hypokalemia may also impair the ability of the kidneys to concentrate urine, resulting in excessive urination (polyuria) and excessive thirst (polydipsia). Other symptoms may include loss of appetite, nausea and vomiting.

Is Low potassium linked to depression?

Diet matters when it comes to depression. Teens who have a high-sodium, low-potassium diet are at a higher risk of depression. Eating foods that are high in sodium and low in potassium could increase symptoms of depression in adolescents.

Can low potassium cause a heart attack?

If potassium levels in the blood get too low, you can develop an abnormal heart rhythm or even have a heart attack or sudden cardiac arrest.

Can low potassium make you crazy?

Mood Changes. Potassium deficiency has also been linked to mood changes and mental fatigue. Low blood potassium levels may disrupt the signals that help maintain optimal brain function ( 23 ). For example, a study found that 20% of patients with mental disorders had a potassium deficiency (24).

What are the signs of a potassium deficiency?

However, below are some symptoms that may suggest a potassium deficiency.Weakness, fatigue, cramps in muscles and legs that may result in total inability to move.Tingling, or numbness in the body.Nausea, vomiting.Bloating, constipation, abdominal cramps.Excessive urination and the urge to drink water frequently.More items…•Jan 2, 2020

Why should you not lie down after taking potassium?

Breaking or crushing the pill may cause too much of the drug to be released at one time. Sucking on a potassium tablet can irritate your mouth or throat. Avoid lying down for at least 30 minutes after you take this medication.

How serious is low potassium?

It is critical to the proper functioning of nerve and muscles cells, particularly heart muscle cells. Normally, your blood potassium level is 3.6 to 5.2 millimoles per liter (mmol/L). A very low potassium level (less than 2.5 mmol/L ) can be life-threatening and requires urgent medical attention.

Can low potassium cause anxiety and panic attacks?

An imbalance of potassium can cause many different side effects including anxiety and new research suggests a potential for sleep disturbances. If you have low levels of potassium, you may experience an increase in your anxiety symptoms. Anxiety is an abnormal feeling of worry, fear, apprehension or nervousness.

Can low potassium cause delusions?

Hypokalemia has prominent effects on cardiac, skeletal and intestinal muscle cells1 and can also affect the nervous system. The neurological symptoms seen in hypokalemia are delirium, hallucinations, depression and rarely psychosis.

Does stress deplete potassium?

Stress hormones will reduce serum potassium levels significantly.

Can low potassium cause dizzy spells?

Fatigue, panic, feeling of indigestion, insomnia, weakness, low blood pressure, palpitations, confusion, and dizziness were my symptoms of low potassium.

Is coffee high in potassium?

Three to four cups of coffee a day is considered high in potassium and could raise your potassium levels. Adding creamers or milk can further raise your coffee’s potassium content. Drinking less than three cups of coffee/day is generally considered safe.

Can you pass out from low potassium?

A large drop in potassium level may lead to abnormal heart rhythms, especially in people with heart disease. This can cause you to feel lightheaded or faint. A very low potassium level can even cause your heart to stop.