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New Delhi . To get relief from tooth sensitivity, a large number of people use special types of toothpaste. Sensitive toothpastes available in the market are quite popular to prevent the tingling sensation caused by eating cold or hot things. However, health experts say that some ingredients present in these products may cause concern for some patients in certain circumstances. In this context, cardiologists have advised to be cautious about the use of sensitive toothpaste.

According to experts, an element called potassium nitrate is used in many sensitive toothpastes. It helps in reducing sensitivity and pain by calming the nerves of the teeth. This is why such toothpastes are widely used to get relief from the discomfort caused by cold drinks, ice cream or hot foods. However, doctors say that people with certain health conditions may need extra caution during its use.

Cardiologists believe that potassium controls many important functions in the body. It plays an important role in conducting electrical signals that keep the heartbeat regular. If the level of potassium in the body increases excessively, the normal functioning of the heart can be affected. In severe conditions it can also cause irregular heartbeat and other heart complications.

However, experts also clarify that the likelihood of any serious health risks is very low for most people who normally use sensitive toothpaste. The problem may be more significant mainly in people who already suffer from certain diseases or are taking medicines that affect the potassium levels in the body. So the risk depends on the person’s overall health condition, not just toothpaste use.

Experts have identified some patients who need to be more cautious. These include people taking certain medicines used to treat high blood pressure and heart failure. Apart from this, it is advisable for patients taking angiotensin receptor blocker or potassium-conserving diuretic drugs to seek medical advice. In such people, the possibility of increasing potassium levels in the body may be relatively higher.

This topic is also considered important for patients suffering from kidney disease. According to doctors, kidneys play a major role in controlling the balance of potassium in the body. If kidney function is affected, excess potassium starts accumulating in the body. In such a situation, it becomes necessary to be careful about any additional source to potassium.

Health experts say that sensitivity toothpastes can be useful for relieving tooth sensitivity, but if a person has heart disease, kidney disease or is taking medications that affect potassium levels, they should consult their doctor or dental specialist. Using any product with correct information and medical advice is considered the safest option from health point of view.

According to experts, awareness and balanced approach is most important in this matter. There is no need for general consumers to panic, but for those with already sensitive health conditions, caution and regular medical monitoring may prove beneficial.