home page healthy

Black is what happened

Yan Nanfei Ask questions on April 18, 2024 00:28:09
Recommended answer

Causes of melena: 1. Upper gastrointestinal bleeding, such as bleeding caused by diseases such as duodenal ulcer and gastric venous tumor, will lead to melena; 2. When constipation is caused by intestinal dysfunction, long-term administration of colloidal pectin bismuth and other drugs will lead to black stool; 3. Anemia patients taking iron supplements may have black stool; 4. If the food color is black, there will also be black stool. If the excessive stool is black, excluding the influence of diet and drugs, it is recommended to go to the hospital for abdominal CT, laryngoscopy and gastroscopy to find out the cause of bleeding before treatment.

Yan Nanfei 2024-04-28 11:08:16

Selected Q&A

What engine oil is used for Chang'an GS3

Is Acura mdx imported

Related recommendations

Does the more gears a car has, the more fuel-efficient it is Released on June 26, 2024

not always. Nowadays, there are more and more gears in automobile transmissions. In fact, major automobile manufacturers have made technical treatment and upgrading to improve transmission efficiency and reduce carbon emissions. This does not mean that the technology of 4-speed transmission is behind that of 6-speed and 7-speed transmission. The more gears there are, the more transmission gears there will be. The more frequently gears will be switched, the less frustration will be and the transmission will be smoother. There's nothing wrong with the logic, but the problem is that the shift has nothing to do with the gear. It has nothing to do with the car before it leaves the factory
View full text>

How to solve automobile fault code B284201 Released on June 26, 2024

Internal circuit failure of servo motor 40% Water ingress into the plug of servo motor causes short circuit to the positive pole or corrosion, looseness or falling off of the plug 30% Circuit failure between servo motor and control unit 20% Control unit failure 10%
View full text>

Where is Honda Fit fog lamp relay Released on June 26, 2024

Honda Fit fog lamp relay is located in the relay box in the non motorized front compartment. The fog lamp relay is the controller that controls the start of the fog lamp. If the fog lamp cannot be turned on, check whether the fog lamp relay is faulty or damaged. Honda Fit fog lamp switch is on the light paddle on the left side of the steering wheel. Rotate it to turn on the fog lamp. To turn on the fog lamp, turn on the small lamp first. The replacement method of Fit fog lamp is as follows: 1. Remove the screws with a cross screwdriver, and remove the fixing clips with a flat screwdriver; 2. Pull lower part of inner wing cover down
View full text>

How many colors does Audi q3 have Released on June 26, 2024

Audi q3 has a total of eight body colors, namely, glacier white, khan green, Sepang blue, sky cloud grey, bronze brown, gilded orange, legendary black and tango red. Audi q3 is a very fashionable compact suv, which has been welcomed by many young consumers since its launch. The new Audi q3 uses a total of three engines, namely the 1.4-liter turbocharged engine, the low-power version of the 2.0-liter turbocharged engine, and the high-power version of the 2.0-liter turbocharged engine. 1.4 liter turbine
View full text>

What kind of car is it Released on June 26, 2024

This is the logo of Lamborghini. Lamborghini is a super race manufacturer from Italy. Lamborghini's models include aventador, huracan, urus, etc. Urus is a high-performance suv owned by Lamborghini. Its wheelbase is 3003mm, and its length, width and height are 5112mm, 2016mm and 1638mm respectively. Urus uses a 4.0-liter twin turbo v8 engine, which has 650
View full text>

Preferred recommendation

Citroen Elysee 40000 km maintenance cost, new Elysee 40000 km maintenance project

Vehicle logo with v

How to remove Buick Regal wiper and how to install new Regal wiper

The difference between model 3 long endurance and standard version

Zeroing method of Great Wall H5 small wrench, and how to eliminate the wrench of Haval H5

What is the potential of Mitsubishi evo modification

Does the engine guard affect heat dissipation

How to judge whether the throttle needs cleaning

Recommended Q&A
1-20
21-40
41-60
61-80
81-100
101-120
121-140
141-160
161-180
181-200
How to lose weight What's the matter with so many pimples on my face Secret weapon with enlarged chest What's the matter with baby's nose bleeding What's the reason for the spots on women's foreheads Can chest droop be recovered through exercise How to treat chicken skin How to treat fatty particles around children's eyes What to do if there is a small hole in the tooth How to recuperate the dark and yellow face How to treat skin allergy What to do if you are pregnant and always have acne on your face Why long closed acne What's wrong with leg itching when walking How to correct the crooked nasal cartilage How to remove too much body hair before it grows again How to treat acne on the chest and back What's wrong with a little red dot on the forehead of a newborn What to do with flatulence after drinking soybean milk How to remove fat particles and black eye bags
FAQ
1-20
21-40
41-60
61-80
81-100
101-120
121-140
141-160
161-180
181-200
What to do with acne How to deal with frostbite on hands What is the reason why underarm sweats easily What to do with swollen eyes What are the methods for treating black circles and bags under the eyes How to treat bleeding gums How to deal with the pimples on the head What's the matter with tears in your eyes What's the matter with swollen eyes when I get up in the morning How to eliminate acne marks How to whiten teeth quickly What's the pain at the back of the thigh root What is the reason for the enlarged nose What should I do if I have acne on my face recently How to reduce the fat on the stomach most effectively How to reduce buttocks and thighs How to deal with red and itchy face What is the cause of freckles on the face How to lose the fat on your belly as soon as possible How to relieve allergy and itchy eyes in autumn

About us Asking Agreement Help Center

Beijing ICP Certificate 00000 7-6 Love to ask knowledgeable people - Copyright © copyright