Yes, headache can be a symptom of novel coronavirus, but it's not specific and can also be caused by many other conditions.
Sneezing alone is not typically a common symptom of the novel coronavirus. But it could be part of a broader set of symptoms if accompanied by others like fever, cough, and shortness of breath.
A runny nose can be one of the symptoms of novel coronavirus, but it's not the only indicator. To determine if it's COVID-19, you need to consider a combination of factors and possibly get tested. Many common colds and allergies can also cause a runny nose.
Yes, a sore throat can be a symptom of novel coronavirus, but it's not the only one. Many other symptoms like fever, cough, and shortness of breath are also common.
The main symptoms of consumption included coughing, expectoration, hemoptysis, sweating at night, hot flashes, and so on. The symptoms of patients with mild conditions were mild, while patients with severe conditions might have the above symptoms at the same time or in succession. In the early stages of the illness, there may only be mild coughing and physical fatigue, and gradually, there will be weight loss, loss of appetite, or bloodshot phlegm. Later, the cough worsened, mostly dry cough or less phlegm, which may be yellow or white. Usually in the afternoon, the palms and feet would feel obviously hot, the face would be red, the mouth would be dry, the patient would like to drink water, or some patients were afraid of the cold. Some patients may cough up blood or even large amounts of blood, suffer from insomnia at night, and have chest tightness.
The symptoms of paronychus were redness, swelling, heat, pain, and even suppuration in severe cases. In the early stage of acute paronychus, the nails were partially red and swollen, and there was a tingling sensation when touched lightly. After a few days, they began to fester and form pus, and there was a fluctuating feeling when touched. As the condition worsened, the disease could extend and spread, causing the subungual pus. The redness, swelling, and pain of the skin in chronic paronychus were less severe than those in acute paronychus, but the symptoms of some patients could suddenly worsen, and there would usually be changes in the shape of the nail, such as bulging, grooves, fading, and rounding of the nail plate.
The novel coronavirus is indeed different. It has unique genetic and pathogenic features. For example, its transmission rate and severity of symptoms may vary compared to other coronaviruses.
No, they aren't the same. Human coronavirus is a broad category that includes various types, while novel coronavirus refers specifically to the strain that caused the recent global pandemic.
Yes, novel coronavirus is a specific type of coronavirus that has certain distinct characteristics and properties compared to other types of coronaviruses.
Spitting black water was often a symptom of digestive tract bleeding, which could be related to gastric ulcers, drug factors, and disease factors. The causes of digestive tract bleeding usually included diet, medication, and disease. Dietary factors include excessive drinking or eating black substances that cause damage to the gastric mucus; drug factors include taking non-steroid anti-inflammatory drugs and some antipyretic analgesics that may affect the gastric mucus, causing black stool and black water vomiting; disease factors include digestive ulcers and stomach cancer. Vomiting black water might be a sign of digestive tract bleeding, so he needed to seek medical advice in time to confirm the diagnosis.