It's not whether you can use nebulization machine or not but actual question is what are you nebulizing with.
Mostly doctors with not recommend it as while prescribing cost effectiveness and cost benefit of such contraptions has be taken in consideration.Secondly if oral tablet and remedies are better working and less costly than why to take such steps.
Next Steps
Best thing is that route cause analysis of disease and symptoms and professional certified advise.If need is there doctors wille advise you accordingly with proper prescription and instructions.
Health Tips
please see labels of medicines and any medical equipments before using it and seek professional advise,also take second opinion if in doubt before undergoing any treatment.