Cauzele Cheyne-Stokes

Cauzele Cheyne-Stokes

Cheyne-Stokes respiratia este un tip de apnee in somn central caracterizat printr-o crestere progresiva si scaderea capacitatii de respiratie, in functie de MayoClinic. com. În cel mai jos punct al respirației Cheyne-Stokes, fluxul de aer prin plămâni poate înceta complet. Acest tip de respirație este cauzată de mai mulți factori care împiedică capacitatea creierului de a regla respirația și rata pulsului.

Insuficiența cardiacă congestivă

Insuficiența cardiacă poate produce respirația Cheyne-Stokes, notează Biblioteca Medicală Online Merck. Acest tip de respiratie apare la pana la 40% dintre pacientii care sufera de insuficienta cardiaca congestiva, indica Sleep Breathing Journal. Acest lucru este, de obicei, rezultatul scăderii fluxului de sânge în creier care poate apărea în timpul insuficienței cardiace. Scurgerea fluxului sanguin poate induce formarea de cheaguri. Cloturile pot călători prin vasele sanguine și pot provoca vătămări și chiar accident vascular cerebral, potrivit Bibliotecii medicale online Merck Manuals. Accidentul vascular cerebral poate produce o leziune care provoacă respirația lui Cheyne-Stokes.

Leziuni ale creierului

Respirația Cheyne-Stokes poate fi rezultatul unei leziuni cerebrale, explică Biblioteca Medicală Online Merck. Acest lucru apare în mod normal atunci când fluxul sanguin al creierului este diminuat până la punctul de a produce o leziune părților acestui organ care reglează respirația; Un rezultat poate fi respirația lui Cheyne-Stokes. Odată ce centrul respirator al creierului a fost deteriorat, poate apărea acest tip anormal de tip respirator, notează Biblioteca medicală online Merck Manuals.

hiperventilație

Datele sugerează că respirație Cheyne-Stokes poate rezulta din combinarea hiperventilație cu o presiune parțială a scăzut de dioxid de carbon, în conformitate cu Journal Sleep. Mai multe date colectate intr-un studiu din 2009 indica faptul ca congestia pulmonara poate, de asemenea, sa contribuie la dezvoltarea respiratiei Cheyne-Stokes, explica Journal Sleep.

Hipertensiune pulmonara

The respirație Cheyne-Stokes poate fi de asemenea rezultatul hipertensiunii pulmonare, a declarat Journal Pediatric Pulmonology. Presiunea crescută a tensiunii arteriale poate deteriora vasele sanguine și inima; iar respiratia Cheyne-Stokes se poate dezvolta ca o complicatie, in conformitate cu Journal of Pulmonology Pediatrica.

Poziția și unghiul capului să doarmă

Poziția unei persoane în raport cu capul și picioarele patului, precum și poziția de dormit poate produce respirație Cheyne-Stokes, indică Sleep jurnal.Poziția corpului în timpul somnului poate avea un efect important asupra dezvoltării respirației Cheyne-Stokes. Datele sugerează că doarme într-o poziție culcat pe spate cu un unghi drept cu capul său poate crește în mod semnificativ posibilitatea de a dezvolta respirație Cheyne-Stokes. Un studiu din 2009 a strâns date care au indicat o relație inversă între acest tip de respirație și unghiul capului atunci când dormea. Incidenta respiratiei Cheyne-Stokes tinde sa scada odata cu cresterea unghiului capului in timpul somnului, explica Journal Sleep.

Cauzele Cheyne-Stokes

FAQ - 💬

❓ What does Cheyne-Stokes breathing indicate?

👉 Unlike obstructive sleep apnea (OSA), which can be the cause of heart failure, Cheyne-Stokes respiration is believed to be a result of heart failure. The presence of Cheyne-Stokes respiration in patients with heart failure also predicts worse outcomes and increases the risk of sudden cardiac death.

❓ Is a Cheyne-Stokes breathing pattern ever normal?

👉 Cheyne-Stokes respiration is an atypical pattern of breathing involving deep breathing followed by shallow breathing. It is a serious condition that usually occurs due to an underlying health condition, such as congestive heart failure.

❓ Can Cheyne Stoking last for days?

👉 As the moment of death comes nearer, breathing usually slows down and becomes irregular. It might stop and then start again or there might be long pauses or stops between breaths . This is known as Cheyne-Stokes breathing. This can last for a short time or long time before breathing finally stops.

❓ How is Cheyne-Stokes diagnosed?

👉 A sleep study known as polysomnography is needed to diagnose sleep-related Cheyne Stokes and other forms of sleep apnea. Consult your doctor if you have symptoms of Cheyne Stokes, sleep apnea, or another type of abnormal breathing.

❓ How long can Cheyne-Stokes go on for?

👉 One of the breathing rhythm changes is called Cheyne-Stokes breathing; a cycle of anywhere from 30 seconds to two minutes where the dying person's breathing deepens and speeds up, then gets shallower and shallower until it stops.

❓ What hospice does not tell you?

👉 Hospice providers are very honest and open, but hospice cannot tell you when the patient will die. This is not because they don't want to, it's because they can't always determine it.

❓ What are the signs of the last hours of life?

👉 Many people do not see or track things well when they are nearing the end of life. Their eyes may appear glazed or may not close all the way. Some people experience a brief surge in energy in the hours or days before death. This may last from a few minutes to several hours.

❓ What is the most common cause of Cheyne-Stokes respiration?

👉 The most common causes of Cheyne-Stokes respirations are heart failure and stroke. Although considered to be rare, Cheyne-Stokes breathing occurs in 25% to 50% of people with heart failure.

❓ What comes after Cheyne-Stokes breathing?

👉 Cheyne Stokes breathing is a type of abnormal breathing. It's characterized by a gradual increase in breathing, and then a decrease. This pattern is followed by a period of apnea where breathing temporarily stops. The cycle then repeats itself.

❓ What are 3 disadvantages of hospice?

👉 Disadvantages

  • Denial of some diagnostic tests, such as blood work and X-rays. ...
  • Hospitalization is discouraged once a patient enters hospice care. ...
  • Participation in experimental treatments or clinical trials is not allowed because they are considered life-prolonging.

❓ Does hospice know when death is near?

👉 Your hospice team's goal is to help prepare you for some of the things that might occur close to the time of death of your loved one. We can never predict exactly when a terminally ill person will die. But we know when the time is getting close, by a combination of signs and symptoms.

❓ What is Cheyne Stokes breathing?

👉 Table of Contents. Cheyne-Stokes or Hunter-Cheyne-Stokes breathing was first defined in the 1800s by 2 physicians: Dr. John Cheyne and Dr. William Stokes. Cheyne-stokes respirations are a pattern of breathing which is very irregular, and not surprisingly, is sometimes referred to as "agonal breathing.".

❓ What are the causes of Cheyne Stokes syndrome?

👉 Causes may include heart failure, kidney failure, narcotic poisoning, and raised intracranial pressure. The pathophysiology of Cheyne–Stokes breathing can be summarized as apnea leading to increased CO 2 which causes excessive compensatory hyperventilation, in turn causing decreased CO 2 which causes apnea, restarting the cycle.

❓ How is Cheyne–Stokes breathing (Csb) reported in a hospice?

👉 Hospices sometimes document the presence of Cheyne–Stokes breathing as a patient nears death, and report that patients able to speak after such episodes do not report any distress associated with the breathing, although it is sometimes disturbing to the family.

❓ What is the difference between Cheyne-Stokes and cluster breathing?

👉 Also known as Biot’s respirations, cluster breathing is characterized by groups, or clusters, of rapid, shallow breathing. This is followed by periods of apnea. It differs from Cheyne-Stokes respiration in that it does not feature cycles of deep breathing, or gradual alternations in breathing patterns.

Tutorial Video: Cheyne-Stokes Respiration.

Ca Acest Lucru? Partajați-Le Cu Prietenii Tăi: