What is the difference between the Maijiao and Neiguan points?

There is a difference in the localization and efficacy of the Neiguan point and the Neiguan point.
It is located in the anterior region of the forearm, 3 inches above the transverse stripe on the distal side of the palm of the wrist, between the tendon of the palmaris longus and the tendon of the flexor carpi radialis.
The main treatments of this point are heart pain, palpitation, stomach pain, vomiting, fever, malaria, epilepsy, and axillary swelling. Its effects are to tranquilize the heart and tranquilize the mind, suppress convulsions and antispasmodic, harmonize the stomach and lower the rebelliousness (harmonize the stomach qi and make the upward rebellious qi descend). The method of operation is to stab straight 0.5~1 inch.
Neiguan point belongs to the hand syncopal pericardium meridian, is located in the forearm anterior region, the wrist palm side distal transverse lines on the 2 inch, between the palmaris longus tendon and the radial wrist flexor tendon.
The main treatments of Neiguan point are heart pain, chest tightness, tachycardia or bradycardia, stomach pain, vomiting, eructation (hiccups), stroke, hemiplegia, vertigo, migraine, insomnia, depression, epilepsy and so on. It is effective in calming the mind and tranquilizing the spirit, suppressing convulsions and antispasmodic, harmonizing the stomach and lowering rebelliousness. The method of operation is to stab straight 0.5~1 inch.
Acupuncture is not recommended for people with diabetes, severe heart disease, high blood pressure in a period of dramatic fluctuations, people with blood clotting disorders, people with skin infections, ulcers, tumors, leukemia, etc., and people with extreme physical weakness.
If you need to perform acupuncture and other treatments, you must choose a regular and reliable medical institutions, to clarify the cause of the disease, under the guidance of the doctor for treatment. Self-diagnosis is not recommended to avoid delays.