Common Internal Medicine Emergencies for Seniors and Prevention Tips

Author: Zhang Yue Reviewer: Zaoqiang County People's Hospital Title: Common Internal Medicine Emergencies for Seniors and Prevention Tips Introduction: Elderly face health risks like myocardial infarction and stroke; identifying symptoms and preventive care can enhance their quality of life. Keywords: ['Health', 'Internal medicine emergency.']

As people age, the elderly experience a decline in physical functions, with a weakening of systems such as cardiovascular, respiratory, and digestive, making them a high-risk group for internal medicine emergencies. Many elderly individuals and their families overlook early warning signs and lack knowledge about preventive measures, allowing minor health issues to escalate into serious emergencies, resulting in suffering and potential life-threatening risks.

Elderly individuals often exhibit clear early signals for urgent medical conditions, and timely recognition and scientific response can help reduce risks. The following four types of common emergencies are tailored to the characteristics of the elderly population, making them easy to understand, memorable, and practical. Family members should be sure to learn these as well.

Acute Myocardial Infarction — The Number One Killer in Emergency Cases for the Elderly

The elderly are a high-risk group for myocardial infarction, especially those with a history of hypertension, hyperlipidemia, diabetes, or coronary heart disease. Unlike younger individuals, the symptoms of myocardial infarction in the elderly are often atypical and can be easily overlooked, which is a major reason for delayed treatment.

Identifying signals: Often manifests as chest tightness, a sense of suffocation, and shortness of breath, rather than severe stabbing pain. It may be accompanied by dizziness, fatigue, nausea, and cold sweats. Some elderly individuals may experience jaw pain or pain in the shoulders and back, which can easily be misinterpreted as stomach issues or shoulder periarthritis. If sudden chest tightness or difficulty breathing lasts for more than 15 minutes and does not improve with rest, it is important to be vigilant for a heart attack.

Emergency response: Immediately have the elderly person sit or lie down to rest and maintain a quiet environment. Call 120 and explain that an elderly person is experiencing sudden chest tightness, suspecting a heart attack. If they have a history of coronary heart disease and carry nitroglycerin, they may take it under the guidance of a doctor. Those without a medical history should not take any medication indiscriminately.

Daily Prevention: Regularly take blood pressure, lipid-lowering, and blood sugar medications as prescribed and do not stop them without medical advice; maintain a light diet with low salt, oil, and sugar, and avoid overeating; prevent fatigue and emotional stress, ensuring sufficient sleep; regularly monitor blood pressure, blood lipids, and blood sugar levels, and have a heart checkup once a year.

Acute Respiratory Failure: A Major Concern for Respiratory Emergencies in the Elderly

Elderly individuals often experience a decline in lung function and commonly suffer from underlying conditions such as chronic bronchitis and chronic obstructive pulmonary disease (COPD). Exposure to cold or contracting a cold can easily trigger acute respiratory failure, which is characterized by difficulty breathing and oxygen deficiency. If not treated promptly, this can quickly pose a life-threatening risk.

Recognizing the signals: rapid breathing, chest tightness, lips turning purple, feeling of not being able to breathe, weak cough with thick and difficult-to-expectorate phlegm, accompanied by mental fatigue, drowsiness, and even confusion. This is particularly prevalent in winter and requires heightened vigilance.

Emergency response: Keep the elderly person in a semi-reclining position, unfasten their collar and belt to ensure easy breathing; for those with oxygen equipment, immediately provide low-flow oxygen; call 120 and inform them that the elderly person has a history of chronic respiratory disease.

Daily Prevention: Pay attention to keeping warm to avoid catching a cold. Reduce outings and take protective measures during winter. Quit smoking and drinking, and stay away from dust and oily fumes. Follow medical advice for treating chronic respiratory diseases and have regular check-ups. Engage in gentle exercises such as walking and tai chi to strengthen lung function.

Acute Stroke — A Medical Emergency with a Very High Disability Rate.

Stroke is classified into ischemic (brain infarction) and hemorrhagic (cerebral hemorrhage) types. It is more prevalent in elderly individuals and has high rates of disability and mortality. Early recognition and treatment can significantly reduce the risk of long-term complications.

Recognize the signals: Remember the Stroke 120 mnemonic: 1. Observe whether one side of the face has a drooping mouth, 2. Check whether one side of the body is weak, 3. Listen whether speech is slurred or difficult to understand. If any of these signs appear, it could indicate a stroke; do not delay.

Emergency response: Lay the elderly person flat on their back with their head slightly elevated, and keep them calm without moving their head; call 120 and explain the situation as suspected stroke; if vomiting occurs, place them on their side to prevent the vomit from blocking the airway; do not give water or medication to avoid choking or worsening the condition.

Daily prevention: Control blood pressure, blood sugar, and blood lipids; take medication regularly; maintain a light diet, eat more fruits and vegetables, and ensure smooth bowel movements; avoid prolonged sitting and staying up late, and exercise appropriately; keep emotions stable and regularly undergo brain CT or MRI examinations.

Acute Gastroenteritis - A 'Minor Illness' Often Overlooked by the Elderly

Elderly people have weak gastrointestinal function, and improper diet or exposure to cold can easily trigger acute gastroenteritis. Although it may seem like a minor issue, severe dehydration can pose a life-threatening risk. Therefore, those with a frail constitution, particularly elderly individuals, need to take extra precautions.

Signs of dehydration include abdominal pain, diarrhea, nausea and vomiting, with diarrhea often presenting as watery stools. Accompanying symptoms may include loss of appetite and fatigue. In severe cases, signs such as dry mouth, reduced urine output, and poor skin elasticity may appear, indicating the need for immediate attention.

Emergency measures: Have the elderly person rest in bed and drink small amounts of warm water or diluted saltwater repeatedly to replenish electrolytes; avoid spicy, greasy, or cold foods, and consume easily digestible foods such as millet porridge or soft noodles; if there is severe vomiting or diarrhea with symptoms of dehydration, call 120 immediately.

Daily Prevention: Pay attention to food hygiene, avoid consuming spoiled or cold foods, and keep raw and cooked items separate; wash hands before meals and after using the toilet; keep the abdomen warm and avoid getting chilled; maintain a regular eating schedule with smaller, more frequent meals, and avoid overeating.

Final reminder: Elderly individuals have unique physical conditions, and emergency symptoms can often be atypical. Do not harbor the illusion of just enduring it will be fine. Ensure daily prevention, stay vigilant in recognizing warning signs, and if sudden discomfort arises, call 120 immediately. Do not delay or handle it blindly; this is crucial for safeguarding the health of the elderly and allowing them to enjoy their later years in peace.