High cholesterol linked to hearing loss in the UK

Many people in the UK may have high cholesterol without knowing it. It is estimated that over half of adults could be affected. High cholesterol can strain the heart and lead to serious health problems like heart attacks and strokes. This condition is often called a "silent killer" because it does not show clear symptoms until it's too late. The only way to know your cholesterol levels is through a blood test from a doctor. Common warning signs may include skin growths, chest pain, or deposits in the eyes, but many symptoms are subtle. One unexpected symptom linked to high cholesterol is hearing loss. Research indicates that a high-cholesterol diet can harm your hearing. Studies have shown that lower cholesterol levels may reduce the risk of hearing issues. High cholesterol can disrupt blood flow to the ears, damaging the hair cells necessary for hearing. Hearing loss may happen gradually. It’s important to pay attention to any signs and see a doctor for a hearing test if needed. Signs of hearing loss can include ringing in the ears, difficulty hearing high-pitched sounds, trouble following conversations, and needing to turn up the volume on devices. Cholesterol is needed for the body but should be kept at healthy levels. You are more likely to have high cholesterol if you are older, male, or of certain ethnic backgrounds. Family history can also play a role. If you are worried about high cholesterol, consult your doctor. Lifestyle changes like exercise, a better diet, reducing alcohol, and quitting smoking can help. The NHS recommends regular check-ups for those over 40 to detect early signs and manage cholesterol levels before medication is necessary.