-
Unexpected Memory Disorder as a Warning Sign
Az időskori memóriazavarok és az agyi katasztrófák közötti kapcsolat egy fontos és egyre aktuálisabb téma a tudományos kutatások terén. Az öregedés természetes velejárója a kognitív funkciók fokozatos romlása, amely különösen a memória területén nyilvánul meg. A tudósok régóta keresik azokat a jeleket, amelyek előre jelezhetik az agyi katasztrófák, például a szélütések bekövetkezését. Az ilyen események megelőzése kulcsfontosságú, hiszen a stroke nemcsak az életminőséget rontja, hanem sok esetben maradandó károsodást is okozhat. A memóriazavarok és a szélütések kapcsolata Kutatások alapján a memóriazavarok jelentős figyelmeztető jeleket adhatnak a szélütés kockázatának növekedésére. Az idősebb felnőttek körében végzett vizsgálatok során kiderült, hogy azok, akiknél a memória gyors romlását tapasztalták, sokkal nagyobb valószínűséggel szenvedtek el…
-
Application of triptans in the treatment of migraine attacks
Migraines are a painful condition that affects many people around the world, which is not just about headaches but can also come with various accompanying symptoms such as nausea, sensitivity to light, and sound. There are many medications available for treating migraine attacks, but triptans play a significant role. These medications have been specifically developed to alleviate the symptoms of migraines and often provide an effective solution for those suffering from severe headaches. The mechanism of action of triptans is particularly interesting, as serotonin levels in the body increase during a migraine, affecting the condition of blood vessel walls and causing dilation of the blood vessels. This process also increases…
-
Hungarian scientists patented compounds for the protection of the nervous system
A neurodegenerative diseases, such as Parkinson’s and Huntington’s disease, migraines, and strokes, represent one of the greatest challenges in modern medicine. These conditions not only deteriorate the quality of life for patients but also place a tremendous burden on healthcare systems. Research has increasingly focused on the development of new molecules aimed at protecting nerve cells. A joint research group from the Hungarian Academy of Sciences and the University of Szeged is actively working in this area to find new drug candidates that could help halt or slow down neurodegenerative processes. The Importance of Studying Neurodegeneration and Neuroprotection Neurological research pays special attention to uncovering the mechanisms of nerve tissue…
-
Therapeutic Approaches to Multiple Sclerosis
A multiple sclerosis (MS) is a chronic autoimmune disease that affects the nervous system. During the disease, the immune system mistakenly attacks the protective covering of the central nervous system, the myelin, leading to inflammation and damage to the neurons. The course of MS is unique, as symptoms and severity can vary widely, and the quality of life for patients can decrease to different extents. The disease is not curable, but with appropriate treatment, patients’ conditions can be significantly improved, and the progression of the disease can be slowed down. Forms of Multiple Sclerosis Multiple sclerosis can present in various forms, the most common being the relapsing-remitting type, where patients…
-
It can be determined in a few minutes whether there is a suspicion of dementia
The importance of early detection of dementia, as a form of cognitive decline, is becoming increasingly significant as it affects more people. Many are unaware that initial symptoms, such as a decline in short-term memory, can already be warning signs. It is crucial for the medical community that patients seek medical attention in a timely manner, as early diagnosis allows for the initiation of effective treatment. A new, rapid, and sensitive test is now available at the University of Debrecen’s Psychiatric Clinic, which aids in the early screening of dementia. With this method, not only doctors but also patients can more easily recognize the problem, allowing for quicker identification of…
-
When do we experience hallucinations?
Hallucinations are perceptual disorders in which an individual experiences things that do not actually exist. During this phenomenon, the person may perceive sights, sounds, tastes, or even smells, all without those things being present in reality. Hallucinations can often be so vivid that those affected do not doubt the reality of what they are experiencing. They may cling to their perceptions even when their surroundings deny their existence, which can lead to serious social and psychological consequences. These disorders can arise for various reasons and are often associated with mental disorders such as schizophrenia or other psychoses. Hallucinations may not only indicate a mental health condition but can also appear…
-
Could I have a migraine? Typical signs of migraine
Migraines can be debilitating for many, accompanied by extremely disruptive symptoms. During these attacks, patients often experience not only pain but also nausea, vomiting, and increased sensitivity to light and sound. Migraine is not just a severe headache; it is a complex condition that can often challenge those who suffer from it in terms of understanding and management. Migraine attacks typically occur suddenly and are associated with intense pain that can last for days. They are more common among women but do not spare men either. There can be various triggers for the onset of the condition, including hormonal changes, stress, and even weather conditions. The appearance of a migraine…
-
Essential Information About Nerve Compression
A pinched nerve is an extremely uncomfortable condition that complicates the lives of many people. When a nerve is compressed too much by surrounding tissues, various symptoms can occur, such as pain, numbness, or muscle weakness. The problem often arises from the displacement or inflammation of bones, cartilage, muscles, or ligaments that exert pressure on the nerves. Many people experience such complaints, and the symptoms cover a wide spectrum. However, it is important that treatment for a pinched nerve begins in a timely manner; otherwise, it can lead to more serious problems, such as permanent nerve damage. Fortunately, for most people, rest and appropriate medical treatment are sufficient to alleviate…
-
Therapeutic Approaches to Brain Injuries
Fejsérülések és agyi sérülések Fejsérülések és agyi sérülések Head injuries and brain injuries are serious health issues that require immediate medical attention. Protective measures, such as wearing helmets while participating in sports or cycling, are essential for preventing injuries. The brain is considered one of the most important organs in the human body, and injuries can have severe consequences. A blow to the head, whether from an accident or a fall, can affect not only physical health but also mental health. The consequences of head injuries vary, and their symptoms may appear immediately or even weeks later. Signs of brain damage include seizures, limb weakness, speech difficulties, repeated vomiting, and…
-
Recent Developments in Neuropathy Diagnosis – The Gray Version 256
The importance of neuropathic diseases and their diagnostic possibilities is increasingly recognized in modern medicine. The functioning and health of peripheral nerves are crucial for the proper operation of the human body, as they provide communication between the central nervous system and the rest of the body. Due to the complex structure and functioning of the nervous system, diagnosing neuropathic problems is a challenging task. However, with today’s medical technologies and research, more and more options are available for recognizing and treating such disorders. Understanding the Diagnosis of Neuropathies To understand the diagnosis of neuropathies, it is essential to know the anatomy of the nerves. The peripheral nerves branch out…
