Most hitches employ a removable drawbar, which holds the hitch ball. The bars come in two sizes: 1.25 inches (for lightweight pop-ups and bike racks) and 2 inches (for heavy loads). Hitch balls come in three main flavors: 17/8 inches, 2 inches and 25/16 inches. Generally, the bigger the ball, the more weight it can support. If you own two or more trailers that call for different ball sizes, I recommend buying separate drawbars with the proper balls permanently attached.
Occasionally, cardiac pain is felt only in the stomach and the diagnosis of a heart attack is delayed because people think that they are suffering from heartburn. Another common symptom of a heart attack is shortness of breath. Other less common symptoms include nausea, lightheadedness, or feeling cold and clammy. If you experience any of these symptoms, call 911 immediately.
Panic Panic attacks in general may also cause a feeling of dizziness due to the way they affect your body. It's not uncommon for the rush of adrenaline to make you feel light headed, and that light headedness may feel like dizziness. Vision In addition, anxiety can lead to vision problems. When it does, your vision may make you feel dizzy, simply because of the way your mind is interpreting your vision. Dehydration Dehydration can also cause dizziness.