Although talking about the coronavirus has died down due to police brutality and race inequality, the virus still exist. Doctors say there are 6 additional symptoms to be aware of.
You know the common symptoms of coronavirus by now—dry cough, fever, shortness of breath included. However, a new study published this week by Northwestern Medicine claims that some people are experiencing other neurological symptoms well before the more common respiratory ones appear—a result of nervous system damage COVID-19 is wreaking on the body and mind. Read on to discover what nervous system symptoms to watch for.
You Might Experience Alterations in Mental Status
“A wide variety of neurologic syndromes and symptoms have been reported in patients with COVID-19 since very early in the pandemic, including most commonly alterations in mental status, headaches, loss of smell and taste, and stroke,” Serena Spudich, MD, a Yale Medicine neurologist and Division Chief of Neurological Infections & Global Neurology at Yale School of Medicine, tells Eat This, Not That! Health. “The characteristics of these and other more rare neurological manifestations suggest a range of causes that may differ by symptoms and even between patients.”
You Might Have Inflammation in the Brain
As Dr. Spudich and her colleagues outline in their comprehensive review article, COVID-19 can directly infect neurons and cause changes in smell, the body’s immune response may cause inflammation in the brain and cause confusion or headache, or effects in other organs including the blood vessel system may predispose to stroke. “Rare people develop neurological symptoms in the later stages of COVID-19 when their nerve or muscle cells become the target of their own misdirected immune reaction,” she adds.
You Might Feel Dizzy
Dizziness is another more common neurological symptom of the virus. “Some patients, particularly elderly patients, develop difficulty with balance and even fall when they develop fever or illness that involves the lungs and the rest of the body,” she points out. In fact, Dr. Spudich reveals that falls at home can even be an initial presentation of the virus, “which seems to be related to generalized illness rather than to specific involvement of the balance organs of the brain.”
You Might Have Seizures
“We have seen seizures as the first manifestation of people who turn out to have COVID-19, but most of these have been in patients who have had previous seizures and either have missed some medications due to illness, or may have an increase in their seizure frequency due to having a generalized illness, which also happens with other conditions besides COVID-19,” explains Dr. Spudich. However, in some rare cases, seizures have been reported in patients with COVID-19 without any other clear reason. “More research is needed to understand how the virus or inflammation related to COVID-19 might lead to seizure,” she maintains.
You Could Have a Stroke
Strokes are a serious complication seen in patients with COVID-19 that may have long-lasting effects, such as sudden weakness of one part of the body or loss of speech. While most strokes are seen in COVID-19 patients who already are at risk for strokes, including elderly patients with certain heart conditions or high blood pressure, according to Dr. Spudich, there have also been cases reported of strokes in younger patients with no clear risks for stroke. “A variety of factors in patients with COVID-19 may predispose to stroke including blood clotting abnormalities, inflammation of the blood vessels, and, in the most severely ill patients, changes in oxygen levels and blood circulation,” she explains.
You Might Feel Weakness, Numbness, or Muscle Pain
Effects of COVID-19 outside the brain range from aching and pain in muscles to severe weakness of the arms and legs. “These may be due to direct effects on the muscles, leading to achiness, weakness, and increases of levels of muscle breakdown proteins in the blood,” says Dr. Spudich. However, in other cases, “weakness or burning, or loss of feeling on the surface of the body occurs due to abnormalities of the nerves that carry information from the brain and spinal cord to the muscles and skin,” she adds. “Disorders of the muscles and nerves in COVID-19 patients are most likely due to an immune system gone awry, directing its powers at the body’s own cells in an attempt to respond to the virus.”
To Stay healthy and safe, Follow the CDC’s advice to stop the transmission of COVID-19: wash your hands regularly; wear a face covering, which has been shown to be truly effective; practice social distancing and stay six feet away from others; get tested if you experience coronavirus symptoms.