3. Persistent Sore Throat: More Than Just Irritation?A sore throat that lasts, accompanied by fever or swollen glands, could be a sign of bacterial tonsillitis or even a more serious problem. If you have difficulty swallowing and home remedies aren’t enough, it’s best to see a doctor. An untreated infection can affect your heart or kidneys.Chest Pain: Don’t Take Risks

A feeling of tightness in the chest should never be taken lightly. If it is accompanied by shortness of breath, cold sweats or dizziness, it could be a sign of a heart problem, such as a heart attack. Even if it looks like acid reflux, it is better to seek medical attention quickly rather than underestimate the danger.

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