09-06-2026
Cardiology

7 warning signs of stroke during hot weather

Should patients with hypertension change their medication during summer?

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Palpitations in summer: a normal response or a warning sign of heart disease?

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Is shortness of breath in hot weather dangerous? Warning signs that should not be overlooked.

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Headache in hot weather: when is hospitalization needed?

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Tietze syndrome: Causes, Symptoms & Treatment

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Cardiology
09-06-2026
Cardiology

7 warning signs of stroke during hot weather

Facial drooping, arm or leg weakness, difficulty speaking, blurred vision, loss of balance, or a severe headache may be signs of a stroke. Early recognition is essential for timely emergency care.
08-06-2026
Cardiology

Should patients with hypertension change their medication during summer?

Hot weather may cause blood pressure to drop or fluctuate. Patients should not reduce the dosage or discontinue their medication without medical advice. Learn how to monitor blood pressure safely during summer.
04-06-2026
Cardiology

Palpitations in summer: a normal response or a warning sign of heart disease?

Palpitations during summer may be caused by dehydration, electrolyte imbalance, caffeine intake, or cardiovascular disease. Learn the warning signs that require early medical evaluation.
30-05-2026
Cardiology

Is shortness of breath in hot weather dangerous? Warning signs that should not be overlooked.

Shortness of breath in hot weather may occur when the body has to work harder to regulate its core temperature, especially after sun exposure, outdoor physical activity, or staying in a hot, poorly ventilated environment. In some people, this is only a temporary response and improves after resting in a cool place.
29-05-2026

Headache in hot weather: when is hospitalization needed?

Prolonged hot weather can leave many people feeling severely fatigued, with headaches and dizziness after being outdoors. These symptoms are often overlooked because they are assumed to be caused only by dehydration. However, doctors warn that they may also be early signs of heat-related illness, heatstroke, or even stroke.
17-01-2025

Tietze syndrome: Causes, Symptoms & Treatment

Tietze syndrome is frequently misinterpreted as a cardiac or pulmonary condition due to the presence of chest and back pain. This raises important concerns regarding its potential severity, methods of accurate diagnosis, and effective management strategies. The following article provides a detailed overview of Tietze syndrome, including its clinical significance, diagnostic approach, and current treatment options.
09-09-2025
Cardiology

Cardiovascular diseases: causes, symptoms and prevention

Cardiovascular diseases are becoming increasingly prevalent and show a clear trend toward younger age groups. Early detection and timely implementation of appropriate therapeutic strategies represent an effective approach to limiting disease progression and preventing the risk of severe, life-threatening complications.
09-09-2025
Stay healthy

Heart stroke: Signs, causes, first aid, and treatment

A heart stroke is a life-threatening medical emergency that requires immediate attention. If not treated promptly, it can lead to severe complications or even death. Therefore, understanding its causes, symptoms, and treatment options is crucial for early recognition and effective management.
08-09-2025
Stay healthy

What a cardiovascular examination entails and when to get a cardiac examination?

Cardiovascular diseases often carry serious risk, in some cases, may even be life-threatening. Therefore, patients need early diagnosis and treatment. Notably, cardiovascular diseases are increasingly affecting younger populations, placing a growing number of people at risk... Explore the cardiac examination process at Hong Ngoc General Hospital and key guidelines for your visit.