A rosy complexion doesn't necessarily mean good health; there are clever ways to prevent colds in autumn.

A ruddy complexion doesn't necessarily indicate good health.

Many men may see a ruddy complexion as a sign of good health, but in some cases, this isn't always the case, as a ruddy complexion can sometimes be a symptom of certain diseases.

Hypertension. This is a slowly progressing chronic disease. In the early stages, most patients have no obvious symptoms, but as the condition progresses, it can damage the heart. Due to myocardial hypertrophy and increased myocardial contractility, the heart pumps more blood, causing vasodilation and congestion in the face, resulting in facial redness. At this time, patients may also experience headaches, facial flushing, tinnitus, blurred vision, palpitations, and insomnia.

Polycythemia vera. This is a myeloproliferative disorder of the blood system characterized by an increase in red blood cells. It is more common in men than women. Patients often exhibit significant redness and purplish discoloration of the skin and mucous membranes.

Pulmonary tuberculosis. In cases of pulmonary tuberculosis, the body's reaction to tuberculin causes facial flushing, accompanied by symptoms such as loss of appetite, fatigue, afternoon low-grade fever, night sweats, cough, or hemoptysis.

In rheumatic heart disease with mitral stenosis, the obstruction of blood return to the left ventricle leads to pulmonary congestion, resulting in a purplish-red discoloration of the cheeks, medically known as "mitral facies." Patients may also experience palpitations, shortness of breath, dyspnea, cough, or hemoptysis.

In cases of epidemic hemorrhagic fever, due to systemic capillary dilation and increased vascular permeability, early symptoms may include facial congestion and redness, medically known as "drunken facies." In addition to facial redness, patients may also experience neck and chest congestion, along with headache, orbital pain, and back pain—the so-called "three reds and three pains" symptoms.

Therefore, it is important not to judge health solely by superficial symptoms but also to understand some medical knowledge; otherwise, it may delay the diagnosis and treatment of diseases.

Six Ways to Prevent Colds in Autumn

Autumn weather is characterized by cold at the beginning and end, and warm in the middle. Due to the large temperature difference between day and night, colds are easily contracted. Even slight carelessness can lead to headaches, fever, and runny nose, affecting normal work and life. Men should pay attention to adding or removing clothing according to the weather and temperature, and not try to tough it out. Colds have many causes, and proactive prevention is key. Here are six ways to prevent colds that men may want to try:

Wash. Wash your face with cool water after waking up in the morning and soak your feet in hot water at night. Long-term adherence can improve the body's resistance and effectively prevent colds.

Groin. Gargle with light salt water or tea water every morning and evening. This can kill oral cold viruses, clear phlegm, and keep the mouth clean.

Move. After waking up every morning, jog outdoors for 15 minutes, or do some morning exercises or Tai Chi. This can strengthen the body and improve immunity.

Open. Upon waking in the morning, open the windows promptly to breathe in fresh outdoor air while ensuring good indoor air circulation.

Drink: In the evening, mix 30 grams of white or brown sugar with 3 grams of finely chopped fresh ginger, steep in boiling water, and drink a bowl before bed.

Exhale: Concentrate, stand upright with feet shoulder-width apart, and extend arms straight, taking 10 deep breaths. Avoid holding your breath.

Additionally, prepare a bottle of aged vinegar or white wine. Frequently open the lid and inhale the aroma; this can refresh the mind, boost immunity, and effectively prevent colds.

Men should not dismiss a cold as insignificant; prompt treatment is essential to prevent the cold from worsening or developing complications.