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5 Lifestyle changes to help lower your blood pressure

August 21, 2023 Harley Street Comments Off on 5 Lifestyle changes to help lower your blood pressure
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Medically reviewed by Dr Rohit KhuranaSpeak with Dr Rohit KhuranaSenior Consultant Cardiologist · The Harley Street Heart & Vascular CentreDr Khurana’s clinical interests include coronary artery disease and resistant hypertension treated by catheter-based intervention. Arrange an assessment to discuss your symptoms and options.Request a consultationView Dr Khurana’s profile · Last reviewed August 2026
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Key Facts

  • While occasional discomfort or minor aches are common, unexplained or persistent pain can be an indication of an underlying issue.
  • Fever is a common symptom of many illnesses, but when it persists for more than a few days or is unusually high, it could signal a more serious infection or health condition.
  • Infections that don’t respond to home treatment or over-the-counter medications should be evaluated by a healthcare provider.

Knowing when to seek medical help can be a challenge, especially when symptoms are subtle or appear gradually. Many people avoid visiting the doctor because they either don’t want to overreact or aren’t sure if their symptoms are serious enough. However, there are warning signs that should never be ignored, as early intervention can make a significant difference in your health outcomes. In this blog post, we’ll explore the critical signs that indicate it’s time to seek medical attention and how recognizing these warning signs can help you stay on top of your health.

1. Unexplained pain or discomfort

Pain is the body’s way of signaling that something might be wrong. While occasional discomfort or minor aches are common, unexplained or persistent pain can be an indication of an underlying issue. If you experience pain that doesn’t go away or intensifies over time, it’s important to get checked out by a healthcare professional.

Signs of serious pain include:

  • Severe chest pain: This could be a sign of a heart attack and requires immediate medical attention.
  • Sudden severe abdominal pain: This may indicate issues like appendicitis, gallstones, or a hernia.
  • Chronic headaches: Frequent, severe headaches that interfere with your daily activities may be a symptom of a neurological condition.
  • Persistent back pain: Ongoing back pain could be caused by muscle strain, but it may also indicate spinal issues or nerve damage.

“Pain is not something to ignore, it is a signal from your body that deserves attention.”

2. Difficulty breathing or shortness of breath

Breathing difficulties can be alarming, and they should always be taken seriously. If you feel short of breath without physical exertion, experience rapid or labored breathing, or have wheezing or tightness in the chest, it could be a sign of an underlying respiratory condition like asthma, pneumonia, or even a blood clot in the lungs (pulmonary embolism).

When to seek help for breathing issues:

  1. Sudden shortness of breath: If you suddenly feel like you can’t catch your breath or are gasping for air, it’s crucial to seek help.
  2. Persistent cough with breathing issues: A persistent cough accompanied by difficulty breathing could point to conditions like COPD or a respiratory infection.
  3. Wheezing or chest tightness: These symptoms may signal asthma, bronchitis, or a more severe issue like a heart attack.

3. Sudden changes in vision or speech

Changes in vision or speech should never be overlooked. Sudden, unexplained vision problems, such as blurry vision, double vision, or loss of sight in one or both eyes, could be a sign of a stroke, glaucoma, or a serious eye condition. Similarly, difficulty speaking, slurring your words, or trouble understanding speech may indicate a stroke or neurological disorder.

Warning signs to watch for:

  • Sudden vision loss: This could be caused by a stroke, retinal detachment, or other serious conditions.
  • Blurred or double vision: This could be a sign of a neurological issue or other eye conditions.
  • Slurred speech or difficulty speaking: A sudden inability to speak clearly or understand speech can be a warning sign of a stroke.
  • Numbness or weakness on one side of the body: Combined with speech or vision issues, this can be a classic sign of a stroke.

If you notice any of these symptoms, seek emergency medical help immediately.

Concerned about chest pain or blocked arteries?

Book an assessment with a cardiologist at The Harley Street Heart & Vascular Centre.

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4. Unexplained weight loss or fatigue

Losing weight unintentionally or experiencing excessive fatigue without explanation can be a sign of underlying medical conditions. If you’ve lost weight without trying or feel constantly exhausted, it’s essential to get evaluated by a healthcare provider.

Conditions associated with unexplained weight loss and fatigue:

  • Thyroid problems: An overactive thyroid (hyperthyroidism) can cause unexplained weight loss and fatigue.
  • Diabetes: Uncontrolled diabetes can lead to weight loss and tiredness.
  • Cancer: Unexplained weight loss is a common symptom of many types of cancer, such as gastrointestinal, lung, or pancreatic cancer.
  • Chronic infections: Conditions like tuberculosis or HIV/AIDS can lead to weight loss and fatigue.

When to get help:

  • If you’ve lost more than 5% of your body weight without trying.
  • If your tiredness persists even after rest or sleep.
  • If weight loss is accompanied by additional symptoms like fever, night sweats, or abdominal pain.

5. Persistent fever or infection symptoms

Fever is a common symptom of many illnesses, but when it persists for more than a few days or is unusually high, it could signal a more serious infection or health condition. Infections that don’t respond to home treatment or over-the-counter medications should be evaluated by a healthcare provider.

Signs of serious infections:

  • High fever over 101°F (38.3°C): If your fever lasts for more than three days, it may indicate an infection that needs medical treatment.
  • Painful or swollen joints: This could be a sign of an infection or inflammatory condition like arthritis.
  • Redness, swelling, or warmth around a wound: This may indicate an infection that requires antibiotics.

6. Swelling or changes in skin

Unexplained swelling or changes in your skin could be symptoms of something serious, especially if the swelling does not go away or worsens over time. Skin changes such as a new mole, unexplained bruising, or skin that’s itchy or discolored may indicate an underlying health issue, including infection or cancer.

Signs to watch for:

  • New or changing moles: These could be early signs of skin cancer.
  • Persistent swelling or puffiness: This could indicate kidney problems, heart failure, or an infection.
  • Unexplained bruising or bleeding: This can be a sign of clotting disorders or an issue with your blood.

Conclusion

Recognizing when it’s time to seek medical help can prevent complications and lead to better health outcomes. Don’t ignore warning signs such as unexplained pain, difficulty breathing, changes in vision or speech, unexplained weight loss, persistent fever, or changes in skin. The earlier you seek help, the sooner you can begin treatment and improve your health.

If you’ve ever experienced any of these symptoms or have questions about when to seek medical help, we encourage you to leave a comment below. Your experiences and insights can help others, and we’d love to hear from you!

Concerned about chest pain or blocked arteries?

Book an assessment with a cardiologist at The Harley Street Heart & Vascular Centre.

Book an appointmentWhatsApp Us

Farrer Park · Novena · Napier Road · Mount Elizabeth

!

Emergency: call 995. Seek emergency care immediately for chest pain, fainting, or sudden severe breathlessness. In Singapore, dial 995 for an ambulance.

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Concerned about chest pain or blocked arteries?

Book an assessment with a cardiologist at The Harley Street Heart & Vascular Centre.

Book an appointmentWhatsApp Us

Farrer Park · Novena · Napier Road · Mount Elizabeth

Medically reviewed by Dr Rohit Khurana, Senior Consultant Cardiologist, The Harley Street Heart & Vascular Centre. This article is for general education and is not a substitute for medical advice.

One of the most effective dietary changes is balancing sodium and potassium in your meals to help control blood pressure.

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