What are the symptoms of hypertension and stroke? Hypertension is the most dangerous factor for stroke, and it is also a central part of stroke prevention. There are usually some early symptoms before a stroke occurs, so what are the symptoms of hypertension stroke? Hypertension stroke symptom 1: dizziness. Repeated momentary dizziness, the vision revolves, and returns to normal after a few seconds. Abnormal sensation of limb numbness and inconvenience. Hypertension and stroke symptom 2: Falling unexplained. High blood pressure to a certain degree can cause cerebrovascular sclerosis, which can cause cerebral ischemia, motor nerve failure, ataxia and balance disorder, and easy fall. Hypertension and stroke symptom 3: The eyes suddenly turn black. One eye suddenly turns black and can’t see anything. After a few seconds or tens of seconds, it completely returns to normal. It is caused by cerebral ischemia and retinal ischemia. Hypertension and stroke symptom 4: Unclear speech. When the blood supply to the brain is insufficient, the nerves of the human body’s motor function are malfunctioning. One of the common symptoms is sudden inability to speak or can’t speak clearly, or even unable to speak, but the duration is short, no more than 24 hours. Hypertension and stroke symptom 5: Constant yawn, mental changes. Continuously yawn, uncharacteristically, become reticent, or irritable. Generally, fatigue and lack of sleep may be caused by cerebral arteriosclerosis and ischemia, causing chronic ischemia and hypoxia in the brain tissue. In addition to the symptoms described above, the symptoms of hypertensive stroke include nosebleeds. Although the onset of stroke is sudden, many patients have some early signs before the onset. At this time, if they can be identified as soon as possible and treated actively, they can make The patient turned from danger to safety.
A lot of times, people are used to linking back cramps to calcium deficiency. However, in addition to calcium deficiency or cold, elderly leg cramps may also be caused by arteriosclerosis. Because when the arteriosclerosis hardens, blood circulation will be blocked and blood supply will be reduced. Metabolites of poor blood flow cannot be taken away in time. When a certain concentration is reached, it will stimulate muscle contraction and cause pain and cramps. In addition, arteriosclerosis can lead to reduced blood flow, reduced blood supply, local tissue ischemia and hypoxia, physiological and biochemical functions are disrupted, causing pain and cramps. Arteriosclerosis is commonly seen in patients with hypertension, hyperlipidemia, diabetes, and cardiovascular disease. If calcium supplementation does not improve the symptoms of frequent leg cramps at night, you should be alert to whether it is caused by arteriosclerosis. What are the early symptoms of arteriosclerosis? 1. Arteriosclerosis can cause intermittent claudication. That is, when walking, I feel sore in my calf after a short walk, and I need to rest for a while before I can walk again. This is because the rest blood flow is sufficient, and the ischemic condition is improved. Early-stage patients may walk longer distances, but as the condition worsens, the duration of continuous walking will become shorter and shorter, and even pain in bed rest. 2. Lower extremity arteriosclerosis obliterans often only occur in one leg, so the temperature of the two legs of the patient will be significantly different. While the temperature is normal, the other side is very cold. In addition, one foot can feel the pulse beating, but the leg that has arteriosclerosis can’t. Once you find arteriosclerosis in the lower extremities, you should immediately pay attention to it, because this time it has been explained that arteriosclerosis has caused insufficient blood supply. If the blood vessel wall is damaged and the blood flow is slow to form a thrombus, it will cause severe ischemia of the limbs, and even black necrosis of the calves and toes. People with high incidence of arteriosclerosis, in addition to the corresponding antihypertensive, hypoglycemic and hypolipidemic treatment, should also pay attention to protect the limbs to avoid cold and damp. Diet should ensure reasonable nutrition, reduce the intake of fat and excess calories, and properly eat high-calcium foods such as beans and fish and fruits and vegetables. It is recommended that foot washing with hot water every day can promote local blood circulation and reduce the occurrence of arteriosclerosis. Of course, perseverance in exercise is also conducive to speeding up blood flow, and also has the effect of preventing arteriosclerosis, while also enhancing physical fitness.
Can you see heart health from your eyes? If symptoms of ischemia and hypoxia occur, most people are most worried about the heart and brain. In fact, the retinal tissue of the eye is the “big user” who needs blood and oxygen. Once the eyes have subtle symptoms, it may be a sign of cardiovascular disease. Sudden darkening in front of the eyes or heart ischemia When the above situation occurs, it is necessary to be highly vigilant. It may be an early sign of heart or cerebral ischemia, and there is a risk of cardiovascular and cerebrovascular accidents. Especially those who are at high risk of obesity, middle-aged and family history. Fundus examination to see if the cardiovascular is healthy Fundus examination is a mandatory item for physical examination. This less than 1 minute examination can also see the heart and blood vessels. Because the retina is very sensitive and the optic nerve is connected to the brain, the changes in the retina can reflect the health of other parts of the body. 1、Ocular vascular spots Patients with atherosclerosis, once small yellow plaques are found in the retinal capillaries, it means that atherosclerosis is already very serious. 2. Eye congestion The conjunctiva is covered with capillaries. Once the blood vessels rupture, there will be hyperemia. Remind that there is usually no obvious cause of conjunctival bleeding, but if there is severe hypertension or platelet deficiency and other diseases, the conjunctiva will also be congested.
Coronary heart disease must be no stranger to many friends. As a common type of heart disease, patients with coronary heart disease usually have a T wave when the ECG is performed, which will show a “low level” or “inverted” shape. This abnormality is usually found in Clinically referred to as myocardial ischemia, due to the close relationship between coronary heart disease and myocardial ischemia, special attention should be paid to the diagnosis and differential diagnosis. The relationship between myocardial ischemia of coronary heart disease and coronary heart disease are closely related. Except for the coronary heart disease that we are familiar with, there will be symptoms of myocardial ischemia. In addition, sympathetic excitation caused by anxiety and hypertension, satiety, myocarditis , Atrial fibrillation, faster heart rate, etc. also manifested as electrocardiogram myocardial ischemia, so myocardial ischemia is not unique to coronary heart disease, attacking ischemia is not necessarily coronary heart disease.  . Identification of myocardial ischemia of coronary heart disease In view of the relationship between coronary heart disease and myocardial ischemia, when the electrocardiogram indicates that there is a T wave change, it must not be automatically matched with coronary heart disease. The correct thing is to go to the cardiology department for further examination in time To rule out other causes that may cause ischemia. At the same time, it is combined with other coronary heart disease examination methods to further diagnose coronary heart disease and avoid various consequences caused by blind or irregular treatment. Through the above introduction, it is presumed that many friends have the same question about whether myocardial ischemia of coronary heart disease is the same. Experts from the relevant parties pointed out that special attention should be paid to myocardial ischemia of coronary heart disease, and further inspections must be done. When it is not clear whether there is an inevitable connection between the two, the drugs are used indiscriminately, which will cause various negative effects on the body.
Older people, if perennial high-fat diet, thickening of blood vessel intima, the formation of “plaque”, will lead to narrowing of arteries, especially at the intersection of blood vessel branches, blood flow may not pass, or even occlusion. The arterial obstruction and ischemia manifested at first is the blockage of blood vessels, which is the result of years and months, and is also a disease that progresses gradually. So what is the performance of the initial ischemia of our arteries? At first, people felt that the ischemic legs were a bit cold. If the walking distance is longer, the legs on one side are prone to fatigue and soreness. These are just “feels”, there is a clear signal to verify: everyone knows that the pulse can be felt on the wrist, in fact, the human foot also has an obvious pulse that can be felt. The position is at the midpoint of the instep, and you can feel the pulsation by touching it gently. For people with mild lower extremity arterial occlusion, the pulse of this foot can be felt at ordinary times, which proves that our arterial blood has reached the back of the foot. But after walking for a distance, you can’t touch the pulse, but you can’t feel the pulse. At this time, the artery and blood vessel may be blocked. Increased blockage When the blockage of the blood vessel increases, a strange condition occurs-intermittent claudication. For example, some elderly people feel that they can’t move and their legs are sore after walking 2 stops. This soreness is not caused by joint disease, but muscle soreness, mainly because muscle exercise requires a large amount of oxygen consumption, and blood vessels are not supplied in time, causing soreness. After a rest, I can go again. This is a typical symptom of clogged blood vessels and arteries. Self-check blood vessel blockage Self-check blood vessel blockage, there is a relatively simple test method: put your feet high, the angle is about 45 degrees, time 2 minutes, and then observe your two legs. If one leg is pale, or even a bit waxy, and the skin of the leg feels a little transparent, wait for the foot to be taken down and return to normal sitting posture. This leg will flush, which means that the leg has experienced ischemic symptoms. Go to the hospital’s vascular surgery for corresponding examinations. Generally, the thickness of the blood vessels of the legs and the location of plaque can be diagnosed by arterial pressure measurement and B-ultrasound. When an acute thrombosis occurs, the person will feel a sudden pain in the leg. At this time, it can generally be determined that the thrombus suddenly fell off, and such a situation is very dangerous, because if the thrombus is free to the heart with the blood flow and the blockage occurs, the person will have a myocardial infarction.
Myocardial infarction is a clinically critical illness with a sudden onset. The common symptom is suffocation / squeezing pain in the precardiac area (posterior sternum), which lasts for a long time. With the occurrence of a series of clinical manifestations, untimely treatment can lead to heart failure, arrhythmia, and even sudden death. Myocardial infarction is a heart disease caused by occlusion of coronary arteries supplying blood supply of myocardial cells for various reasons, which in turn causes myocardial cell ischemia, hypoxia and necrosis. When myocardial cells undergo ischemia, hypoxia and necrosis, it can lead to persistent squeezing pain in the precordial area. Patients are often accompanied by sweating, dyspnea, chest tightness, dying of death, and shoulder and back radiation pain Appears, the symptoms last for a long time, it is difficult to alleviate on its own, and it is necessary to send the doctor to the vascular recanalization treatment in time. It should be noted that the pain of some patients may not be typical. Pain in the lower jaw, teeth, neck, fingers, back, upper abdomen and other parts is the primary manifestation, which is easy to be misdiagnosed. At the same time, in some elderly people or diabetic patients, the pain symptoms may not be obvious and are easily overlooked by everyone. Everyone must pay attention, especially for people with basic diseases such as high blood pressure, diabetes, myocardial ischemia, angina pectoris, coronary atherosclerosis, etc., in the case of overeating, emotional excitement, smoking, alcoholism, hard stool, etc. Sudden persistent cardiac pain in the precordial area requires high vigilance against the possibility of myocardial infarction.