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"Oh my God, it's so hot that I'm going to melt!" Li Dashan wiped the sweat from his forehead while gasping and sitting in the rest area of the gym. He is in his early 40s and is a busy construction engineer who likes to work out at the gym to keep his body active and healthy. On this day, the weather was unusually hot, but he still persevered in completing his daily training plan.
While Li Dashan was breathing, two fitness enthusiasts next to him were chatting, and the content seemed to be related to heart health. "You know what? In this kind of hot weather, heart disease patients need to be careful, and if they are not careful, they may have problems. A middle-aged man said.
Another young man in a sports cap nodded, "yes, I've heard that the weather is not only uncomfortable, it's a big test for those with heart problems. ”
Li Dashan's heart moved after hearing this, he remembered that his son Xiaoshan, although he was only ten years old, he had suffered from congenital heart disease since he was a child, and every time the temperature rose sharply, he had to pay special attention to his physical condition. Thinking of this, he decided to consult the doctor by the way when taking his son to the hospital for a follow-up to see if there were any special precautions.
The next day, Li Dashan and Xiaoshan came to the big hospital in the city center together. Xiaoshan's attending doctor, Dr. Zhao, is an experienced paediatric cardiologist. After completing the routine inspection of Xiaoshan, Li Dashan seized the opportunity to bring up the discussion he had heard at the gym.
Dr. Zhao nodded and began to explain with a smile: "Indeed, hot weather is a big challenge for heart patients. First of all, the high temperature will cause the water in our body to lose water quickly, and the blood will become thicker, so that the burden on the heart will increase, and it may also cause angina pectoris or myocardial infarction. In addition, high temperatures may increase blood pressure fluctuations in people with heart disease, causing additional stress on the cardiovascular system. ”
Li Dashan nodded as he remembered, feeling a hint of relief in his heart. He decided to take more care of his son in the hot summer days in the future, and also reminded his friends of these details that are important for heart patients.
This visit to the hospital not only deepened Lee's understanding of what heart patients need to look out for in hot weather, but also made him realise that as a parent and primary caregiver for his son, he needs more knowledge and preparation to face possible challenges.
During the hot summer months, the life management and protective measures of heart disease patients require special attention. While general advice such as staying hydrated and avoiding hot hours are widely accepted, here we delve into some of the more specific and often overlooked aspects.
Many people may not know that a hot environment can affect the efficacy of certain heart medications, such as β blockers, ACE inhibitors, or diuretics. In this case, patients should work closely with their doctor to adjust the dosage or timing of the medication to ensure optimal efficacy and reduce the occurrence of side effects.
Second, dietary management is especially critical for patients with heart disease in hot weather. The traditional view emphasizes a low-salt, low-fat diet, and during the hot summer months, increasing the intake of potassium-containing foods can help replace the potassium lost due to heavy sweat excretion, which is very beneficial for maintaining cardiac electrophysiological function and preventing arrhythmias.
In addition, moderate amounts of foods that contain magnesium, such as whole grains, nuts and green leafy vegetables, can also help improve heart function.
People with heart disease may experience anxiety or depression during the summer months due to extreme discomfort from temperatures, which in turn can exacerbate the burden on the heart. Not only do these activities help relieve psychological stress, but they also improve the overall health of the heart.
Regarding outdoor activities, although it is generally recommended that people with heart disease should avoid prolonged activities in the heat, proper, planned outdoor activities are actually beneficial for mental and physical health. For example, taking a short walk in the morning or evening when the temperature is relatively low not only strengthens heart function but also improves the quality of life for people with heart disease.
People with heart disease should keep their home environment as cool and ventilated as possible, and the use of air conditioners or fans can effectively reduce the temperature in the room and reduce the risk of heart attack.
Heart disease patients need a comprehensive range of management measures during the hot summer months. By adjusting medications, optimizing diet, managing mental health, planning outdoor activities, and optimizing the living environment, it is effective to reduce the adverse effects of high temperatures on heart disease patients, thereby maintaining their overall health and quality of life.
In hot weather, it is especially important for heart patients to be well prepared and protected if they want to go out. We'll dive into a few key preventive measures that may often be overlooked, but are essential to protect the health of people with heart disease.
Carrying enough drinking water is a must-have when you're away from home. Heart patients are more susceptible to dehydration in hot environments, which in turn leads to a drop in blood pressure and an increase in blood viscosity, which is a huge burden on the heart. If you feel thirsty, it's an early sign of dehydration and should be hydrated right away.
Don't forget to bring your first aid medication when you're out and about. This way, no matter what the situation, you can feel more at ease. For example, for those who suffer from angina, it is a must to carry nitroglycerin with them.
Being able to use these heart-saving medications right away when you feel discomfort in your chest or have signs can be life-saving. It's also a good idea to carry a medical alert card or wear a medical alert bracelet so that in the event of an emergency, bystanders or first responders can quickly learn about the patient's basic medical information, even if they are unable to explain their medical condition.
For heart patients who plan to go out for longer periods of time in hot weather, choosing the right time and place is also crucial. Choose to go out early in the morning or late in the evening, when the temperature is relatively low and the burden on the heart is less.
People with heart disease should be prepared for proper physical activity before going out in hot weather. For example, simple home exercises or light warm-up activities can be done before going out to activate the body's circulatory system and prevent sudden heart problems when moving outside.
Through the above detailed instructions and recommendations, we can see that people with heart disease can safely go out even on hot summer days, provided that they are well prepared and take appropriate precautions. Not only can you enjoy the fun of summer, but it will also effectively protect your heart health and avoid unnecessary risks.
(The names in the article are pseudonyms) #头条首发大赛#
What do you think about people with heat heart disease? Welcome to discuss in the comment area!
Resources
[1] Eloyan, Advances in the diagnosis and treatment of adverse cardiac reactions associated with immune checkpoint inhibitors and management strategies, Chinese Journal of Clinical Medicine, 2020-12-24