1 Hoarseness is an abnormal change in the voice. 2  The most common cause of hoarseness is acute laryngitis.  The underlying cause of hoarseness can usually be diagnosed by a health care professional based on the patient's history and physical exam.
The effects usually stop after 3 or 4 hours. Smoking pot can increase your heart rate by as much as two times for up to 3 hours. Thatâs why some people have a heart attack right after they use marijuana. It can increase bleeding, lower blood pressure, and affect your blood sugar, too.
So the answer is yes: smoking pot might have a bad effect on hair health and growth by wrecking the growth process. There are contrary opinions about the connection between hair loss and smoking pot. Some people report their hair loss didnât increase by using marijuana, others complain that with its use, their male pattern baldness became more severe. It is true some regular marijuana consumers eat poorly and have a sedentary lifestyle, and this may not help with the condition of their hair.