The human body gives early signs of serious disease, but many may not take these symptoms seriously.
Researchers called for the need to see a doctor immediately after feeling it, according to the BBC website
Here are some of those signs that should not be neglected:
Imminent heart attack
Signs of an impending heart attack include chest tightness or pain, upper body pain, stomach pain, shortness of breath, dizziness, sweating, nausea, vomiting, and heart palpitations.
brain attack
There are basic indicators of stroke, the most important of which are: drooping of the face, weak arm, difficulty speaking, sudden problems in eyesight, dizziness and imbalance, sudden numbness and weakness in the face, arms or legs, sudden inability to say correct words, or inconsistent speech Severe headache, for no known reason.
Lever Inflammation
Although hepatitis patients do not have any symptoms, as this disease is diagnosed through blood tests by chance, some symptoms can be observed, most notably: high temperature, weak body, loss of appetite, nausea and vomiting, pain in the department Upper right abdomen, joint and muscle pain, dark colored urine.
Lung problems
The main symptoms of lung problems are: a cough accompanied by blood, severe wheezing, difficulty breathing, persistent chronic cough, frequent bouts of bronchitis, frequent production of sputum, and chronic and persistent chest pain.
Bladder problems
Difficult or painful urination, urination more than eight times a day, loss of control of the bladder, blood in the urine, feeling of urination when the bladder is empty, waking up frequently at night to urinate, leaking urine when laughing, coughing or sneezing.