I hit a bag on my head. Should I go to the hospital?

This is a true story. A few days ago, Xiao Ming came to me and asked me for serious medical advice because of an accident that happened to him. [I squatted down to shovel cat excrement… when I got up… my head hit the marble windowsill… it hurt… and I bulged a big bag… does it matter if the bone? Do you need to go to the hospital? [10, 000 words of nonsense are omitted here.] I observed for a moment and smiled: [It should be just a hematoma under the skin, which is not serious.] Xiao Ming shivered: [Subcutaneous hematoma? What’s that? Do I need to go to the hospital? ] I hit my head. I don’t need to Read More …

What should I do if I am poisoned by gas?

What should I do? Gas poisoning may cause irreversible harm to infants, leaving them with lifelong disability. Once found, immediately open the window for ventilation, transfer the child to the outside and breathe fresh air. Be sure to call 120 for help or go to the nearest emergency department as soon as possible. Common Mistakes 1. There will be no poisoning without smoke in the room. Carbon monoxide, which causes poisoning, is a colorless and odorless gas. No soot in the room does not mean no gas. 2. Only burning coal can cause poisoning. Most of the fuels currently used that can produce open flames, such as gasoline, kerosene, charcoal, etc., may produce a large amount of carbon monoxide and Read More …

The child was scalded, what should I do?

What should I do? Once more serious burns occur, they should be sent to a hospital for regular diagnosis and treatment, but pre-hospital treatment is also very important. STEP 1 Shoot Rinse the scalded part with clean flowing cold water for about 30 minutes. The water flow should not be too fast. The flowing cold water can quickly take away local heat and reduce further thermal damage. Step 2: Take off In cold water, remove the clothes covering the wound surface, and be careful not to peel them off by force. When necessary, carefully cut the clothes with scissors to avoid breaking blisters. Step 3: Bubble Soak the scalded part in cold water for 10 ~ 30 minutes, which can Read More …

The child was burned, what should I do?

What should I do? Once this kind of problem occurs, parents should deal with it immediately. In more serious cases, they need to be sent to the hospital for regular treatment. Step 1 Remove the cause Put out the flame as soon as possible and take off the burning clothes. Do not stand or run and call when clothes are on fire to prevent increased head and face burns or inhalation injuries, and leave the sealed or poorly ventilated site in time. 2. Rinse in time It is suitable for burns with not too large an area, especially limbs. Rinse the wound under flowing clear water, but to avoid too fast water flow, you can also soak the wound with Read More …

Look at this! The heart disease first aid method widely circulated among friends is actually wrong!

The temperature dropped sharply in the past two days. For many elderly people, low temperature is very dangerous. Also because of this, cheats became popular and broadcast rumors in the circle of friends. Liars spread unreliable information disguised as scientific suggestions. Health headlines expressed great indignation at this. The one with the widest spread and the worst influence is this: We specially invited specialists from the Department of Cardiology in Anzhen Hospital, Beijing, to refute the rumor. Cardiology-Even Major Is Wrong Cardiologists seldom call themselves [cardiologists], and it is unreliable to just call themselves [cardiologists]. If this method is followed, it is likely to cause casualties, so there is no way to save lives. Cardiology is a very professional field. Read More …

How to do nasal cavity flushing?

In recent years, chronic rhinitis, allergic rhinitis, sinusitis and other chronic nasal inflammation have troubled the public more and more. There are many kinds of drugs for nasal inflammatory diseases. Nasal irrigation, as a non-drug therapy, conforms to physiological characteristics and is easy to be accepted by the public. Although nasal irrigation alone is difficult to cure the disease, it greatly improves the curative effect of medication and relieves the symptoms. This article mainly introduces the methods of nasal irrigation and related matters needing attention. Can what people do nasal flushing? Allergic rhinitis, chronic sinusitis, nasal polyps, nasopharyngeal carcinoma, nasal endoscopic surgery after radiotherapy, other rare cases, please follow the doctor’s advice Specific Methods of Nasal Cavity Irrigation At present, Read More …

Often stiff neck, on behalf of cervical spondylosis?

1. What causes cervical spondylosis? Cervical spondylosis is a disease based on degenerative pathological changes. There are many causes of cervical spondylosis, but there are four, including: (1) Degeneration of cervical spine (cervical spine hyperplasia, intervertebral disc herniation, etc.); (2) Chronic strain (the most common reason is to bow to work, etc.); (3) Developmental cervical spinal canal stenosis (mostly congenital); (4) Congenital malformation of cervical spine (relatively rare, such as butterfly vertebra, concomitant vertebra, etc.). Among them, the first two are the main reasons. 2. Is cervical spondylosis only occurring in the elderly? Cervical spondylosis is one of the common and frequently-occurring diseases in the middle-aged and elderly. However, in recent years, the number of young people suffering from this Read More …

Question and Answer on Vaccination

1. Is there any difference between free vaccines and imported charged vaccines in what? There may be differences and cannot be generalized. The factory standard of some domestic vaccines will be higher than the national standard, while some imported vaccines may just meet the national standard. However, both imported vaccines and domestic vaccines have to pass the quality inspection of the national drug control department before they are put on the market, so the quality can meet the standards and their effectiveness and safety are guaranteed. 2. Will rabies vaccination affect sperm motility? As far as the existing research is concerned, it has not been found that rabies vaccination will affect sperm motility. 3. Living in Hong Kong, the baby Read More …

Is chronic rhinitis really not cured?

Nose is a very important structure for human body. It is the [entrance of expressway] for air flow to enter human body. If there is an obstacle at this entrance and air flow cannot enter, the patient will feel poor breathing. At the same time, it is also a [heating humidifier] for air flow to enter the human body. Only when the nasal cavity function is normal can we enjoy air with a humidity of 95% and a temperature similar to 36.5 degrees, and the throat and lungs will feel comfortable. It will also serve as a [purifier] for airflow to enter the human body. Under such severe smog today, the nasal cavity strives to filter dust in the air Read More …