High Blood Pressure Increasing among Young People

High blood pressure is no longer a health concern limited to older adults. An increasing number of young people are also developing elevated blood pressure, often in association with unhealthy lifestyle habits. Poor diet, excessive salt intake, physical inactivity, overweight, smoking, chronic stress and inadequate sleep can all contribute to the problem. The World Health Organization (WHO) warns that hypertension often has no noticeable symptoms. This means that a person can have dangerously high blood pressure without realising it. Regular blood pressure checks are therefore important, even for young adults who feel healthy.
Unhealthy eating habits can raise risk
The eating habits of many young people have changed with increasingly busy lifestyles. Fast food, processed foods and salty snacks are often convenient choices, while vegetables, fruits and other nutritious foods may be consumed less frequently. According to the WHO, excessive salt intake is one of the major risk factors for high blood pressure. Too much sodium can increase blood pressure by affecting the body's fluid balance.
The WHO recommends that adults consume less than five grams of salt a day. This includes salt from all sources, not just the salt added during cooking or at the table. For people in Bangladesh, reducing salt means paying attention to commonly consumed foods such as chips, chanachur, instant noodles, pickles, sauces, processed meat and other packaged foods, which may contain considerable amounts of sodium.
Physical inactivity is another concern
Long hours spent sitting for study, office work or using mobile phones and computers can reduce daily physical activity. A sedentary lifestyle can contribute to weight gain and increase the risk of high blood pressure. The WHO recommends that adults undertake at least 150 minutes of moderate-intensity physical activity each week. Brisk walking, cycling, swimming, jogging and other suitable forms of exercise can help people stay active. Even simple changes can make a difference. Walking instead of using a vehicle for short distances, taking the stairs and getting up regularly after prolonged sitting can help increase daily movement.
Maintaining a healthy weight matters
Being overweight or obese is another important risk factor for high blood pressure. Excess body weight can place additional strain on the heart and circulatory system. Young people who need to lose weight should avoid crash diets, prolonged fasting or extreme food restriction. Instead, a balanced diet, appropriate portion sizes and regular physical activity can help achieve gradual and sustainable weight management.
Stress and poor sleep should not be ignored
Young adults may experience considerable pressure from education, employment, financial concerns and personal responsibilities. Long-term stress can make it more difficult to maintain healthy habits. The American Heart Association notes that chronic stress can be associated with high blood pressure and may also contribute indirectly by encouraging unhealthy behaviours such as overeating, physical inactivity or smoking. Sleep is also an important part of cardiovascular health. Maintaining a regular sleep schedule and getting adequate rest can support overall health and make it easier to maintain healthy lifestyle habits.
High blood pressure can remain silent
One of the most concerning aspects of hypertension is that many people have no obvious symptoms. Headaches, dizziness, palpitations or shortness of breath may occur in some people, but these symptoms are not reliable indicators of high blood pressure. A person should not wait for symptoms before checking their blood pressure. Measurement is the only way to know whether blood pressure is elevated. Young people with repeatedly high readings should consult a healthcare professional rather than attempting to diagnose or treat themselves.
Long-term complications can be serious
When high blood pressure remains uncontrolled for a long time, it can damage blood vessels and place additional strain on the heart. According to the WHO, uncontrolled hypertension can increase the risk of heart disease, stroke and kidney disease. High blood pressure can also affect other organs, including the eyes. Because hypertension may begin years before complications become noticeable, early detection and proper management are important. For young people, controlling blood pressure early can be particularly important because exposure to elevated blood pressure may continue for many years.
Simple steps can help reduce the risk. Young people can take several practical steps to protect their cardiovascular health: reducing salt and high-sodium foods, eating more vegetables and fruits, limiting fast food and highly processed foods, staying physically active throughout the week, maintaining a healthy body weight, avoiding smoking and tobacco products, managing stress through healthy activities, maintaining regular and adequate sleep and checking blood pressure regularly
The US Centers for Disease Control and Prevention (CDC) similarly recommend healthy eating, regular physical activity, maintaining a healthy weight, avoiding tobacco and managing stress as part of preventing high blood pressure. 
High blood pressure at a young age should not be dismissed simply because the person feels healthy. Early detection gives people an opportunity to address lifestyle-related risk factors and, when necessary, receive appropriate medical care. Rather than waiting for symptoms to appear, young adults should make healthy eating, regular physical activity, adequate sleep and periodic blood pressure checks part of their routine. These simple habits can help protect heart and vascular health over the long term.
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The writer is a Nutritionist at Raiyan Health Care Hospital & Research Center, Dinajpur