Can you give me a summary of why it is harmful to use weight loss drugs?

Here is the article:

Weight loss drugs have soared in popularity in the past year, helping some lose dramatic amounts of weight — but not all that weight is fat. 

Some of that is actually lean mass, which is everything in the body that isn’t fat, including your bones, organs and, importantly, muscle. 

“When we look at weight reduction from any intervention, about one-third of the weight we lose tends to be lean mass, and that can be problematic,” said Dr. Jaime Almandoz, an associate professor of internal medicine in the Division of Endocrinology at UT Southwestern Medical Center in Dallas. That lean mass loss is generally from muscle. “Lean mass is healthier and associated with better metabolism, so when we lose lean mass, we may lose some of that function.”

The more muscle mass a person has, the better the resting metabolic rate, or the number of calories a person burns at rest. When a person loses muscle mass, the resting metabolic rate decreases, too.
system
kya aap mujhe ek saransh de sakate hai ki vajan ghataane kii dawaaon kaa upyog karnaa hanikaarak kyon he?

yahan lekh he:

vajan ghataane kii dawaaen pichley ek saal main lokapriyata main bad gai hai, kuch naatakeey maatra main vajan kam karne main madad karte hai - lekin yah sab vajan vasa nahin he.

unamem se kuch vastav main dublaa dravyaman he, jo sharir main vah sab kuch he jo aapaki haddiyon, angon or, mahatvapurn rup se, mansapeshiyon sahit vasa nahin he.

"jab ham kisi bhi hastkshep se vajan main kami ko dekhte hai, to lagbhag ek-tihaai vajan jo ham kho dete hai vah dublaa dravyaman ho jaataa he, or yah samasyagrast ho saktaa he," endocrinology ke vibhaajan main aantarik chikitsa ke ek associat professor dow. jam almondos ne kaha.dalas main uti southwestern medical centre main.yah dublaa dravyaman haani aam taur par mansapeshiyon se hota he."leen maas swasth he or behatar chayapachay ke saath judaa hua he, isliye jab ham dublaa dravyaman kho dete hai, to ham us kaary main se kuch kho sakate hai."

ek vyakti ke paas jitna adhik mansapeshi dravyaman hota he, utana hi behatar chayapachay dar, yaa calories kii sankhya ek vyakti aaraam se jalati he.jab koi vyakti mansapeshiyon ko kho detaa he, to aaraam karne vaali chayapachay dar bhi kam ho jaati he.
user
vajan ghataane vaali dawaaon kaa upyog karnaa hanikaarak ho saktaa he.ve ek vyakti ko jaldi se vajan kam karne main madad karte hai, lekin us vajan main se kuch swasth dublaa sharir dravyaman se aata he.dublaa sharir dravyaman mahatvapurn he kyonki yah chayapachay ko bolt karne main madad karata he, jo ki sharir main kitni calories jalati he.
assistant
<|system|>
</s>
<|user|>
kya aap mujhe ek saransh de sakate hai ki vajan ghataane kii dawaaon kaa upyog karnaa hanikaarak kyon he?

yahan lekh he:

vajan ghataane kii dawaaen pichley ek saal main lokapriyata main bad gai hai, kuch naatakeey maatra main vajan kam karne main madad karte hai - lekin yah sab vajan vasa nahin he.

unamem se kuch vastav main dublaa dravyaman he, jo sharir main vah sab kuch he jo aapaki haddiyon, angon or, mahatvapurn rup se, mansapeshiyon sahit vasa nahin he.

"jab ham kisi bhi hastkshep se vajan main kami ko dekhte hai, to lagbhag ek-tihaai vajan jo ham kho dete hai vah dublaa dravyaman ho jaataa he, or yah samasyagrast ho saktaa he," endocrinology ke vibhaajan main aantarik chikitsa ke ek associat professor dow. jam almondos ne kaha.dalas main uti southwestern medical centre main.yah dublaa dravyaman haani aam taur par mansapeshiyon se hota he."leen maas swasth he or behatar chayapachay ke saath judaa hua he, isliye jab ham dublaa dravyaman kho dete hai, to ham us kaary main se kuch kho sakate hai."

ek vyakti ke paas jitna adhik mansapeshi dravyaman hota he, utana hi behatar chayapachay dar, yaa calories kii sankhya ek vyakti aaraam se jalati he.jab koi vyakti mansapeshiyon ko kho detaa he, to aaraam karne vaali chayapachay dar bhi kam ho jaati he.</s>
<|assistant|>
vajan ghataane vaali dawaaon kaa upyog karnaa hanikaarak ho saktaa he.ve ek vyakti ko jaldi se vajan kam karne main madad karte hai, lekin us vajan main se kuch swasth dublaa sharir dravyaman se aata he.dublaa sharir dravyaman mahatvapurn he kyonki yah chayapachay ko bolt karne main madad karata he, jo ki sharir main kitni calories jalati he.</s>
