Phentermine is a weight loss drug which is used for a short period of time in conjunction with exercise and proper diet by people undergoing treatment for obesity. It is commonly used to treat obese persons with risk factors such as diabetes, high blood pressure and high cholesterol level. However, one should be aware of the effects that can manifest after the end of using Phentermine or what is called as the withdrawal symptoms.
Unpleasant side effects
Phentermine can cause a number of side effects such as nausea, vomiting, diarrhea, constipation, dry mouth, high blood pressure, sexual impotence, etc. This drug also causes a number of effects on the central nervous system of the body which results in hyperactivity, tremor, dizziness, insomnia and restlessness.
Prolonged use of Phentermine has also been known to cause pulmonary hypertension and defects in heart valves which are diagnosed after the end of using Phentermine. These effects are mainly seen when Phentermine is taken in combination with Fenfluramine. Allergic reaction to the drug such as swelling of the face, tongue, throat or lips, chest tightness and wheezing should not be taken lightly and emergency medical help must be provided to the person.
Serious effects such as chest pain, pounding heartbeats, depression, extremely high blood pressure, swelling of the hands and feet, etc. must be treated immediately.
Phentermine is a schedule IV drug. This implies that the drug has a low potential for dependence. However, the drug has the potential for addiction which can cause withdrawal symptoms in some patients. Hence, this drug is monitored.
Preventing the withdrawal symptoms
Phentermine is not prescribed for more than 12 weeks but the withdrawal symptoms can still develop due to mental or physical dependency on the drug. Although the withdrawal symptoms cannot be fully avoided, the symptoms can be controlled and the development of more severe effects can be prevented.
The instructions provided by the doctor must be followed to the letter. Abrupt discontinuation of the drug should be avoided at all costs because such an action can certainly result in severe withdrawal symptoms. The dose must be gradually tapered down to a lower dose to reduce the severity of the withdrawal symptoms. Consulting the doctor before resorting to this method is essential for proper guidance which the doctor can provide are based on the individuals’ age, weight and the overall status of health. Weight loss supplement such as Phen Caps can also be used at the end of Phentermine course. Phen Caps act in a similar to Phentermine and helps in reducing the severity of the withdrawal symptoms.
Overdose of the drug should be avoided by strictly adhering to the prescribed dosage. The common symptoms of overdose include circulatory collapse, coma, seizures, aggressiveness, tremors and confusion. Therefore, in an attempt to derive maximum benefits, one should not exceed the prescribed dosage. Finally, establishing a healthy routine and lifestyle ,such as doing regular exercises and eating healthy food help in combating the withdrawal symptoms associated with Phentermine and maintain the reduction in weight achieved by it.